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Algae colonisation of brick pavement at the University of Venda: a potential slippery hazard

Munyai, Thabelo R.; Sonqishe, Thantaswa; Gumbo, Jabulani R. (AOSIS, 2018)

A brick pavement, tramped by humans, is exposed to atmospheric elements, thus allowing cyanobacteria and algae to colonise. In this article, we report on the factors that contribute to the slipperiness of a brick pavement ...