Faisal Faisal, Suparno Suparno, Azis Budianto. The Effectiveness Of Implementation Of Regulation Of The Mayor Of Surabaya Number 33 Of 2020 Article 16 Concerning New Normal Order Guidelines For Business Activities In Stores, Swalayan Stores, And Shopping Centers On The Condition Of The 2019 Corona Vir. icistech [Internet]. 2024 Sep. 6 [cited 2024 Sep. 20];1(1):45-51. Available from: https://icistech.org/index.php/icistech/article/view/12