Pyatachenko Anatolij Arkhypovych. A substantiation of parameters in technology of physic-chemical strengthening of roof in the stretch sections of lavas of the slight stratums of Donetsk Basic : к.т.н. : spec.. 05.15.02 - Підземна розробка родовищ корисних копалин : presented. 2001-04-20; popup.evolution: .; Donetsk state technical university. – , 0401U001459.

Updated: 2026-11-12