Dewi, R. S.; Dhaifina Idznitia Apriyani Naimi; Wildan Avian Pratama; Chatrine Cahaya Mykino,; Syifa Salina; Putra Versa Maulana Amir; Rizkia Ramadhani Andoko; Surya Adi Wijaya Aritonang; Pinkan Viviana Devy. Adoption of Technology and Digital Marketing Innovation for the Development of Coffee Production and the Economy of Prohutani Tawangmangu Coffee Farmer Group. JPM 2026, 7, 23-31.