Agil, Hilda Meriyandah, and Lisna Agustina. “THE CAMPAIGN OF WEARING MASK AND WASHING HANDS WITH HAND SANITIZER AMONG STREET VENDORS KAYURINGIN JAYA BEKASI SELATAN”. Community Service Journal of Indonesia, vol. 3, no. 2, Dec. 2021, pp. 33-36, doi:10.36720/csji.v3i2.289.