Irwan, Irwan, et al. “Analysis of Relationship Between Conversational Media Applications and Social Media With Social Capital in Disaster Mitigation at the Area of Bogor Regency, Indonesia”. International Journal of Multidisciplinary: Applied Business and Education Research, vol. 3, no. 7, July 2022, pp. 1434-42, https://doi.org/10.11594/ijmaber.03.07.22.