Ullah, I., A. Pillai, S. Dey, S. Raza, and N. Khan. “PAKISTAN’S JOURNEY TOWARDS UNIVERSAL COVERAGE OF IODISED SALT: A NON-SYSTEMATIC REVIEW”. Pakistan Journal of Public Health, Vol. 9, no. 4, Mar. 2020, pp. 194-7, doi:10.32413/pjph.v9i4.430.