Kartini*, Piyaviriyakul S, Siripong P, Vallisuta O. Industrial Crops and Products 2014; 60: 239-246
In vitro studies on the cytotoxicity, and elastase and tyrosinase inhibitory activities of marigold (Tagetes erecta L.) flower extracts.
Vallisuta O, Nukoolkarn V, Mitrevej A, Sarisuta N, Leelapornpisid P, Phrutivorapongkul A, Sinchaipanid N*. Experimental and Therapeutic Medicine. 2014; 7(1): 246-250