Amir Mustafa, Surayya Mukhtar, Ihtsham Ul Haq Padda, and Sadia Safdar. “WTO Agreements on SPS and TBT: Implications for Imports of South Asia”. ASIAN Journal of International Peace & Security (AJIPS), vol. 4, no. 1, Sept. 2020, pp. 259 -74, http://ajips.org/index.php/ajips/article/view/2020-vol-4-wto-agreements-on-sps-and-tbt.