(1)
Malema, M. S. .; Kahinda, J.-M. M. .; Abia, A. L. K.; Tandlich, R. .; Zuma, B. M. .; Ubomba-Jaswa, E. . The Efficiency of a Low-Cost Hydrogen Sulphide (H2S) Kit As an Early Warning Test for Assessing Microbial Rainwater Quality and Its Correlation With Standard Indicators Microorganisms. Nova Biotechnol. Chim. 2019, 18, 133–143.