(1)
Srisombat, N. .; Bapia, S. .; Ratanabunyong, S. .; Choowongkomon, K. .; Vajrodaya, S.; Duangsrisai, S. . Isolation of Betulinic Acid and Antioxidant and Anti-HIV-1 Reverse Transcriptase Activity of Cratoxylum Formosum Subsp. Pruniflorum (Kurz) Gogelein Extract. Agr. Nat. Resour. 2019, 53, 674–680.