ningtiyas, Sasmita, and Mutiah, S.Sos., M.I. Kom. “THE FACEBOOK COMMUNITY PERWIRA GRABMERCHANT EAST JAVA AS A MEDIA FOR MSME EMPOWERMENT DURING THE PANDEMIC COVID-19”. The Commercium, vol. 6, no. 3, June 2023, pp. 222-9, doi:10.26740/tc.v6i3.53604.