AYVAZYAN, A. . Mathematical Model of the Traffic Intensity and of the Quantity of Poisonous Rubbish (On the Example of the Yerevan City). Mathematical Problems of Computer Science, [S. l.], v. 26, p. 76–81, 2021. Disponível em: http://mpcs.sci.am/index.php/mpcs/article/view/527. Acesso em: 3 may. 2024.