Ullah, Sibghat, Muhammad Tariq Zeb, Muhammad Ayaz, Muhammad Tahir Khan, Siraj Ahmad, Aziz Ullah Noor, Kausar Zeb, et al. 2016. “Physico-Chemical, Microbiological Parameters and Adulteration in Processed Dairy Products in Pakistan”. American Scientific Research Journal for Engineering, Technology, and Sciences 25 (1): 100-111. https://asrjetsjournal.org/American_Scientific_Journal/article/view/1932.