Mandizvidza, Tafadzwa, Dr. Nyoni, Smartson. P., Dr. Mutongi, Chipo, and Thabani, Nyoni, “MODELLING SPATIAL VARIATION OF COLLECTED WASTE IN URBAN ENVIRONMENTS USING GIS”, Euro. J. Res. Dev. Sus., vol. 1, no. 1, pp. 38-44, Sep. 2020.