Maan, M. A., R. H. Chaudhary, H. Haque, S. J. Akhter, and R. H. Dub. “Frequency and Pattern of Fragrance Allergy in Faisalabad”. Annals of Punjab Medical College, Vol. 12, no. 3, Aug. 2018, pp. 241-4, doi:10.29054/apmc/2018.116.