TY - CPAPER AU - Matias Morales TI - A study of duration and frequency of unproductive entries to the ESF, in relation to the average feeding time of multiparous sows in group gestation T2 - International Pig Veterinary Society Congress DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2018 DA - 2018/06/11 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2018/Poster (0263-1000)/0871-Morales_M.pdf SE - Swine Production & Welfare (poster) ER -