G.S.Al-Saad,K. , and H.A Terzi,S. . "Effect of pinching and Cycocel on growth and flowering of Chrysanthemum plant (Chrysanthemum indicum L.var."Rosannau")", Kirkuk University Journal for Agricultural Sciences (KUJAS), 8, 5, 2017, 60-76. doi: 10.58928/ku17.08506