Basid A. Reinterpretation Strengthening Catalog Sharing Using Whatsapp Business As An Online Marketing Media At Pande Besi In Sumberpasir Village. aijpkm [Internet]. 2023 Oct. 30 [cited 2026 Oct. 3];4(1):01-13. Available from: https://aijpkm.unikhams.ac.id/index.php/pkm/article/view/74