Anh, Duong Hong, Vu Minh Tuan, Van Thi Thanh Huyen, Nguyen Manh Huy, & Nguyen Thanh Dam. " Determination of 10-Hydroxy-2-Decenoic Acid Content – a Marker in Several Commercial Royal Jelly Products Collected in Vietnam." VNU Journal of Science: Natural Sciences and Technology [Online], 35.4 (2019): n. pag. Web. 15 Nov. 2024