VERMA, D., BHARTI, S. and SHWETA, Y. (2010) “Biodiversity of Earthworm Resources in Gangetic Plain of Uttar Pradesh, India”, Tropical Natural History, 10(1), pp. 53–60. available at: https://li01.tci-thaijo.org/index.php/tnh/article/view/102940 (accessed: 7 April 2025).