[1]
V. Provotorov, V. Ryazhskikh, и Y. Gnilitskaya, «Unique weak solvability of a nonlinear initial boundary value problem with distributed parameters in a netlike domain», ВЕСТНИК.СПбГУ.ПМ.И.ПУ, т. 13, вып. 3, сс. 264–277, сен. 2017.