00458naa#a2200169#i#450# EN\NORMA\bibl\14752 20241103220258.7 1605-6590 20161222b2016####ek#y0engy0150####ca RUS RU Grounds for Pre-contractual Obligations Journal article Moscow Legal publishing house Norm 2016 0 с. Journal article local Dyemkina Alyesya zh-szf.ru