Patil, R., Levin, S., Halery, N., Gupta, I., & Rajkumar, S. (2019). A SMARTPHONE-BASED EARLY ALERT SYSTEM FOR SCREENING OF COLIFORM CONTAMINATION IN DRINKING WATER. Journal of Microbiology, Biotechnology and Food Sciences, 9(3), 539–547. https://doi.org/10.15414/jmbfs.2019/20.9.3.539-547