Verma, S.K. (2008) “Effect of cultivars and herbicides on grain yield and nutrient uptake by wheat (Triticum aestivum) and weeds under zero-tillage system*”, The Indian Journal of Agricultural Sciences, 78(11). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/10347 (Accessed: 27 October 2025).