Ahmad, B.N. and Ibrahim, S.M. 2019. The Possibility of Using Remote Sensing in Studying Pigments of Oak Tree (QUERCUS AEGILOPS) In Pirmus Area. Science Journal of University of Zakho. 7, 3 (Sep. 2019), 89–94. DOI:https://doi.org/10.25271/sjuoz.2019.7.3.607.