“The Modified Richardos Equation for Assessing the Impact of Drought and Salinity in Arid and Semi-Arid Zones. Part Two A Soil Hydraulic Capacitance” (2023) Global Journal of Science Frontier Research, 23(D1), pp. 25–45. Available at: https://testing.journalofscience.org/index.php/GJSFR/article/view/102599 (Accessed: 4 February 2026).