D. Mironova, Margarita. «The “Rank-Size” Model As A Tool To Assess And Forecast Sustainable Development Of The System Of Cities In A Region». Revista San Gregorio, no. 34 (diciembre 11, 2019). Accedido junio 22, 2024. https://www.revista.sangregorio.edu.ec/index.php/REVISTASANGREGORIO/article/view/1187.