DAS, D.; DWIVEDI, B. S.; DATTA, S. P.; DATTA, S. C.; MEENA, M. C.; DWIVEDI, A. K.; SINGH, M.; SINGH, V. K.; CHAKRABORTY, D.; JAGGI, S. Long-Term Fertilization Effects on Soil Potassium and Crop Yields in a Vertisol. Indian J Agri Sci 2019, 89 (7), 1086–1090. https://doi.org/10.56093/ijas.v89i7.91648.