Marketing Development of Beef Cattle, Sheep, Goat and Derivative Products through the Application of Digital Marketing in Facing the Impact of Covid-19 PandemicMuh Faturokhman, Liisa Firhani Rahmasari and Fariz Am KurniawanE3S Web Conf., 348 (2022) 00025DOI: https://doi.org/10.1051/e3sconf/202234800025