Blicharski , J. (2006). Gas mixing in laboratory cores. Записки Горного института, 167(2), 58-61. извлечено от https://pmi.spmi.ru/pmi/article/view/7959

Blicharski , J. (2006). Gas mixing in laboratory cores. Journal of Mining Institute, 167(2), 58-61. Retrieved from https://pmi.spmi.ru/pmi/article/view/7959