Bao, 1983. Fur Anim. Farming, (1): 6-7 Document reference Bao, H. S., 1983. An experiment on feeding minks with earthworms. Fur Anim. Farming, (1): 6-7Web https://eurekamag.com/research/001/298/001298324.phpCitation key Bao, 1983Datasheets Earthworm meal
