Usman, A. N., Syam, Y., Natzir, R., Rahardjo, S. P., Hatta, M., Raya, I., Widaningsih, Y., Abdullah, A. Z. and Ainurafiq, A. (2016) “Nutrient Content and pH of Honey Propolis Trigona from Masamba, South Sulawesi Indonesia”, International Journal of Sciences: Basic and Applied Research (IJSBAR), 26(3), pp. 246–251. Available at: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/5661 (Accessed: 8 May 2024).