00698naa#a2200193#i#4500001002200000003001700022005001700039011001400056100004100070101000800111102000700119200011000126210005100236215001000287608002700297675010500324700003600429856003900465EN\INFRA-M\bibl\21125/en/manage/index20250517023040.6##a1998-071X##a20171225b2017####ek#y0engy0150####ca0#aRUS##aRU1#aThe business program for the IVth All-Russian week of labor protection has been approvedeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a1 с.##aJournal article2local##aОбщие вопросы математических и естественных наук. 50zRUS#1aDevisilovgVladimir Arkad'evich4#atest.editorum.ruu/en/manage/index