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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-13044</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/13044</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Conjugate projections</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Сопряженные проекции</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Filippov</surname>
            <given-names>P. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Филиппов</surname>
              <given-names>П. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Filippov</surname>
              <given-names>P. V.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1958-03-07">
        <day>07</day>
        <month>03</month>
        <year>1958</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1958</year>
      </pub-date>
      <volume>36</volume>
      <issue>3</issue>
      <fpage>166</fpage>
      <lpage>183</lpage>
      <history>
        <date date-type="received" iso-8601-date="1957-09-16">
          <day>16</day>
          <month>09</month>
          <year>1957</year>
        </date>
        <date date-type="accepted" iso-8601-date="1957-11-23">
          <day>23</day>
          <month>11</month>
          <year>1957</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1958-03-07">
          <day>07</day>
          <month>03</month>
          <year>1958</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© P. V. Filippov</copyright-statement>
        <copyright-year>1958</copyright-year>
        <copyright-holder xml:lang="ru">П. В. Филиппов</copyright-holder>
        <copyright-holder xml:lang="en">P. V. Filippov</copyright-holder>
        <license xlink:href="http://creativecommons.org/licenses/by/4.0">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/13044">https://pmi.spmi.ru/pmi/article/view/13044</self-uri>
      <abstract xml:lang="ru">
        <p>В работах автора „Применение метода прямоугольных координат к решению некоторых задач фотограмметрии" и „Об одной законо­мерности в расположении центральных проекций на общей плоскости картины" изложены существенные стороны вопроса об установлении закономерностей связи между различными по характеру методами проектирования, принятыми в начертательной геометрии.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>In the works of the author “Application of the method of rectangular coordinates to the solution of some problems of photogrammetry” and “About one regularity in the location of center projections on the common picture plane” the essential sides of the question of establishing regularities of connection between different in nature methods of projection adopted in descriptive geometry are stated.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Зап. ЛГИ, 1954, т. XXIX, вып. 3.</mixed-citation>
        <mixed-citation xml:lang="en">Zap. LGI, 1954, vol. XXIX, issue 3.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Зап. ЛГИ, 1956, т. XXXIII, вып. 3.</mixed-citation>
        <mixed-citation xml:lang="en">Zap. LGI, 1956, vol. XXXIII, issue 3.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Изв. Электротехн. ин-та, 1913, вып. VIII.</mixed-citation>
        <mixed-citation xml:lang="en">Izv. Elektrotechnik. in-ta, 1913, issue VIII.</mixed-citation>
      </ref>
      <ref id="ref4">
        <label>4</label>
        <mixed-citation xml:lang="ru">П. В. Филиппов Об одной закономерности в расположении центральных проекций на общей плоскости картины, Зап. ЛГИ, 1956, т. XXXIII вып. 3.</mixed-citation>
        <mixed-citation xml:lang="en">P. V. Filippov On a pattern in the location of the central projections on the general plane of the painting, LGI, 1956, vol. XXXIII issue 3.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
