Some problems of experimental researches of rubber ladders of heavy mining feeders for release and delivery of uranium ores - A. F. Bulat; V. I. Dyrda; V. N. Pukhalskij; Ju. G. Kozub; R. V. Kirija; A. A. Chernij; Ju. N. Ovcharenko (Geo-Technical Mechanics, 2019)