WARUIRU, R M. “The Influence of Faecal Egg Counts and Fungal Dose Levels on the Nematode-Trapping Capability of Duddingtonia Flagrans Against Free-Living Stages of Gastrointestinal Nematodes of Cattle”. The Indian Journal of Animal Sciences, vol. 71, no. 1, Jan. 2014, https://epubs.icar.org.in/index.php/IJAnS/article/view/36333.