TLC Profiling and Phytochemical Screening of Various Extracts of Ochna integerrima (Lour.) Merr. from Kog Dong Keng Forest, Thailand, Appamaraka, Sombat, Senakun Chadaporn, and Saensouk Surapon , Pharmacognosy Journal, August 2022, Volume 14, Issue 4, p.273-277, (2022)