Ogbeide, U. M., Okorie, E. A., & Okeri, H. A. (2023). Evaluation of the pH, titratable acidity and viscosity of various brands of syrups sampled from various pharmacy stores in Benin. West African Journal of Pharmacy, 31(1), 155 – 162. https://doi.org/10.60787/wapcp-31-1-213