SKALOZUB, V. V.; PANIK, L. O. MODELING AND ANALYSIS OF FLOW PROBLEMS WITH INHOMOGENEOUS MEDIA. Science and Transport Progress , [S. l.], n. 19, p. 134–137, 2007. DOI: 10.15802/stp2007/42564. Disponível em: https://stp.ust.edu.ua/article/view/42564. Acesso em: 2 may. 2024.