Buda, V.; Chegis, R.; Sapagovas, M. A model of multiple diffusion from a limited source. (Russian. English summary) Zbl 0621.76097 Differ. Uravn. Primen. 38, 9-14 (1986). MSC: 76R50 76M99 PDFBibTeX XMLCite \textit{V. Buda} et al., Differ. Uravn. Primen. 38, 9--14 (1986; Zbl 0621.76097)
Buda, Vitautas; Sapagovas, Mifodij Some questions of discretization of a curvilinear domain. (Russian) Zbl 0464.65059 Differ. Uravn. Primen. 28, 9-20 (1980). MSC: 65N06 35J25 PDFBibTeX XMLCite \textit{V. Buda} and \textit{M. Sapagovas}, Differ. Uravn. Primen. 28, 9--20 (1980; Zbl 0464.65059)