Ma , C.T. et al. 2023. INVESTIGATION ON THE MORPHOLOGICAL CHARACTERISTICS AND PRELIMINARY ANALYSIS OF CHEMICAL CONSTITUENTS OF PYRROSIA LANCEOLATA (L.) FARW. Cantho Journal of Medicine and Pharmacy. 60 (Jun. 2023), 16–23. DOI:https://doi.org/10.58490/ctump.2023i60.455.