Shedafa, Raphael, Joseph Sempombe, Hamisi Malebo, Joseph Otieno, Eliangiringa Kaale, Mary Temu, and Peter Imming. “Application of High-Performance Thin Layer Chromatography and Near Infrared Spectroscopy in the Validation of In-Use Stability of Herbal Medicines Used in the Management of Covid-19”. The East and Central African Journal of Pharmaceutical Sciences 25, no. 1 (April 26, 2023): 31-40. Accessed April 29, 2024. https://uonjournals.uonbi.ac.ke/ojs/index.php/ecajps/article/view/1483.