Bashir, H., Khan, Z.I. and Ahmad, K. 2021. Seasonal and Spatial Variations of Iron and Zinc Values in  Meadows with a Semi-Arid Climate: Seasonal Changes in the Climate by Iron and Zinc. Biological Sciences - PJSIR. 64, 3 (Oct. 2021), 231–243. DOI:https://doi.org/10.52763/PJSIR.BIOL.SCI.64.3.2021.231.243.