Saensouk, Piyaporn, Surapon Saensouk, Charun Maknoi, and Sarayut Rakarcha. 2024. “A New Subspecies and Two New Records of the Genus Alpinia from Lao PDR”. Tropical Journal of Natural Product Research (TJNPR) 8 (3): 6631-35. https://doi.org/10.26538/tjnpr/v8i3.23.