(2009). Chemical , ecological and distribution study of species Atracytils carduus (compositae ) in Iraq .. , 5(1), 134-139.
. "Chemical , ecological and distribution study of species Atracytils carduus (compositae ) in Iraq .". , 5, 1, 2009, 134-139.
(2009). 'Chemical , ecological and distribution study of species Atracytils carduus (compositae ) in Iraq .', , 5(1), pp. 134-139.
Chemical , ecological and distribution study of species Atracytils carduus (compositae ) in Iraq .. , 2009; 5(1): 134-139.