Co-constructing principles for Digital Farmer Field School Enrekang Design in South Sulawesi - IndonesiaNurdahalia Lairing, Loes Witteveen, Yunus Busa, Arsil Bagenda, Mursalim Bagenda and AddiE3S Web Conf., 306 (2021) 03013DOI: https://doi.org/10.1051/e3sconf/202130603013