Sharma, S., & Karmacharya, A. P. S. (1991). Water quality testing in Ilam.
Citación estilo ChicagoSharma, Sapana, and Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.
Cita MLASharma, Sapana, and Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.
Warning: These citations may not always be 100% accurate.