Kustiyono K. Marketing Strategy of Msme Products Through the use of Digital Marketing in Duck Breakers in Pringapus District, Semarang District. ProBisnis [Internet]. 2023 Jun. 30 [cited 2026 May 11];14(3):269-78. Available from: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/239