D. WILLlAMSON, S. RADHlKA lYER AND. “STUDIES ON THE OCCURRENCE OF KERATINOPHILIC FUNGI IN THE SOILS OF RAJASTHAN-II”. Indian Phytopathology, vol. 44, no. 4, Jan. 2002, pp. 487-90, https://epubs.icar.org.in/index.php/IPPJ/article/view/22227.