Mathematical Modelling of Solar Still and its Comparison Analysis with Experimental Investigation through Parametric AnalysisVinay Vasava, Ath Singhal, Anand Bhatt, Shebaz Memon and Tejas RavalE3S Web of Conf., 405 (2023) 02006DOI: https://doi.org/10.1051/e3sconf/202340502006