Saensouk, P. et al. 2024. A New Subspecies and Two New Records of the Genus <i>Alpinia</i> from Lao PDR. Tropical Journal of Natural Product Research (TJNPR). 8, 3 (Mar. 2024), 6631–6635. DOI:https://doi.org/10.26538/tjnpr/v8i3.23.