Srivastava, Rajani, and K. Singh. 2018. “Diversity in Weed Phenological Pattern and Seed Rain in Dryland and Irrigated Agroecosystems of Indian Dry Tropics”. INTERNATIONAL JOURNAL OF PLANT AND ENVIRONMENT 4 (01), 10-22. https://doi.org/10.18811/ijpen.v4i01.11610.