[1]P. Schmieder, PMI, т. 167, вып. 2, сс. 165-174, фев. 2006.

[1]P. Schmieder, “Methodology for assessing the environmental effects during the mining of solid rock by taking into account non-explosive mining techniques”, PMI, vol. 167, no. 2, pp. 165-174, Feb. 2006.