00529naa#a2200193#i#450# EN\INFRA-M\bibl\411 20210420173935.2 2308-4898 20130725b2013####ek#y0engy0150####ca RUS RU Pyramid modeling in COMPASS-3D for metric tasks solving Article Moscow INFRA-M Academic Publishing LLC. 2013 4 с. Article local Yudina Elena Nesterenko Leonid Privalov Ilya riorpub.com