{{cite journal | last1=Nguyen | first1=H. M. | author2=V. S. Nguyen | author3=V. N. Le | author4=T. T. H. Huynh | author5=T. H. Do | year=2022 | title=A NOVEL STUDY ON BIO-ECOLOGICAL AND GENETIC CHARACTERISTICS OF ABIES DELAVAYI SUBSP. FANSIPANENSIS DISTRIBUTED AT DIFFERENT ALTITUDES ON FANSIPAN-MOUNTAIN, LAO CAI PROVINCE, VIETNAM | journal=Journal of Animal and Plant Sciences | volume=32 | issue=5 | pages=1331-1346 | doi=10.36899/JAPS.2022.5.0540 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AG-21-0260}}