LDR 00725naa#a2200181#i#450# 001 EN\\bibl\17849 003 /en/manage/index 005 20260106100358.2 011 ## _a2071-7318 100 ## _a20170925b2017####ek#y0engy0150####ca 102 ## _aRU 200 1# _aTHE CALCULATION OF SPHERICAL SHELLS OF BIMODULUS NONLINEAR ELASTIC MATERIAL OF STEPPER METHOD USING THE MATRIX DIFFERENTIATION _eJournal article 210 1# _aBelgorod _cBelgorod State Technological University named after V.G. Shukhov _d2017 215 ## _a5 с. 608 ## _aJournal article _2local 675 ## _aИнженерное дело. Техника в целом. Транспорт. 62 _z 700 #1 _aPetrakov _gAleksandr Andreevich 856 4# _afht.editorum.ru _u/en/manage/index