Syahlan N, J. EL-Matury H. Assessment of the Implementing The COVID-19 Health Protocol in Pandemic Situation at PT. Bank XYZ Tbk, Medan, Indonesia. J Keskom [Internet]. 2024 Sep. 30 [cited 2024 Oct. 20];10(3):457-6. Available from: https://jurnal.htp.ac.id/index.php/keskom/article/view/1886