LDR 00676naa#a2200193#i#450# 001 EN\INFRA-M\bibl\47427 005 20241219082803.4 011 ## _a2308-4898 100 ## _a20211209b2021####ek#y0engy0150####ca 102 ## _aRU 200 1# _aGeometric Locations of Points Equally Distance from Two Given Geometric Figures. Part 4: Geometric Locations of Points Equally Remote from Two Spheres _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2021 215 ## _a17 с. 608 ## _aJournal article _2local 675 ## _aМатематика. 51 _z 700 #1 _aVyshnyepolskiy _gVladimir Igorevich 700 #1 _aZavarihina _gE. V. 700 #1 _aPeh _gD. S. 856 4# _anaukaru.ru _u