Hussain, A., D. Potter, M. Q. Hayat, S. Sahreen, and S. A. I. Bokhari. “Pollen Morphology and Its Systematic Implication on Some Species of <i>Artemisia</i> L. From Gilgit-Baltistan Pakistan”. Bangladesh Journal of Plant Taxonomy, vol. 26, no. 2, Dec. 2019, pp. 157-68, doi:10.3329/bjpt.v26i2.44576.