Thai, T., 		Hien, N., 		Manh, N., 		Thuy, D., & 		Thanh, N.
2021 Dec  7.  Chemical Composition of Essential Oils from the Needles and Branch of the Abies delaveyi Franch subsp. fansipanensis (Q. P. Xiang&al) Rushforth in Lao Cai Province. VNU Journal of Science: Natural Sciences and Technology. [Online] 37:4