00658naa#a2200217#i#4500001002200000003001700022005001700039011001400056100004100070101000800111102000700119200007700126210005100203215001000254608002700264675003400291700002000325700003600345700002000381856003900401EN\INFRA-M\bibl\23602/en/manage/index20240924052802.2##a2308-4898##a20181114b2018####ek#y0engy0150####ca0#aRUS##aRU1#aProjection by Conical Helical Lines With Constant PitcheJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a6 с.##aJournal article2local##aМатематика. 51zRUS#1aDenisovagE. V.#1aHusnetdinovgTimur Rustyamovich#1aVoroninagM. V.4#atest.editorum.ruu/en/manage/index