[1]
Sridara, T., Daosukho, S., Subtaeng, S. and Suanthaisong, W. 2024. Method validation for simultaneous determination of heavy metals (Hg, Cd, As and Pb) at trace concentration levels in kratom leaves. Bulletin of Applied Sciences. 13, 1 (Jun. 2024), 79–91. DOI:https://doi.org/10.60136/bas.v13.2024.1255.