Phakeovilay, C.; Disadee, W.; Sahakitpichan, P.; Sitthimonchai, S.; Kittakoop, P.; Ruchirawat, S.; Kanchanapoom, T. Phenylethanoid and Flavone Glycosides from Ruellia tuberosa L. J. Nat. Med. 2013, 67, 228–233.

Evaluation of tomato brown rugose fruit virus as a microbial source tracking marker for human sewage in Thailand. Paisantham P, Theplhar S, Srathongneam T, Sresung M, Mongkolsuk S, Sirikanchana K*. Sci Total Environ. 2025;5(1):178419.