“Development of the Use of Online Training in an Effort to Increase the Understanding of Educators and Education Staff towards ISO 21001: 2018 at the Kreativa School in Bogor City During the Pandemic Era”. International Journal on Engineering, Science and Technology, vol. 3, no. 3, Dec. 2022, pp. 227-40, https://ijonest.net/index.php/ijonest/article/view/50.