00541naa#a2200169#i#450# EN\\bibl\81093 20241110132940.7 2221-3260 20240131b2024####ek#y0engy0150####ca RU Comparing the Nash and Stackelberg Equilibria in a Collective Action Model Journal article Yaroslavl Yaroslavl State Technical University 2024 11 с. Journal article local Tsurikov Vladimir Ivanovich Skarzhinskaya Elena Matveevna comincon.ru