MAZRI, M. A. “Effect of Basal Medium, Explants Size and Density on the In Vitro Proliferation and Growth of Date Palm (Phoenix Dactylifera L.) Cultivar ‘16-bis’”. Notulae Scientia Biologicae, vol. 5, no. 3, Aug. 2013, pp. 332-7, doi:10.15835/nsb539089.