JASMINE ALYA PRAMESTHI, RATIH HASANAH SUDRAJAT, YOKA PRADANA, CHAIRUNNISA WIDYA PRIASTUTY. OPTIMASI PEMASARAN MELALUI WHATSAPP BUSINESS PADA KELOMPOK UMKM APARTEMEN TRANSIT UJUNG BERUNG. jkc [Internet]. 2024 Dec. 25 [cited 2025 Aug. 21];3(03). Available from: https://kridacendekia.com/index.php/jkc/article/view/241