{{cite journal | last1=Ghazal | first1=Mehreen | author2=Asad Ullah | author3=Muhammad Nauman Khan | year=2026 | title=Integrating Field Inventory and Sentinel-2 Imagery to Assess Carbon Stock and Biomass Dynamics of Gymnosperms in Ayubia National Park, Pakistan | journal=Journal of Animal and Plant Sciences | volume=36 | issue=4 | doi=10.36899/JAPS.2026.4.0085 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2025-JAPS-946}}