TY - JOUR AU - Beretta, E. AU - Valenti, M. AU - De Momi, E. AU - Ferrigno, G. DO - doi:10.1302/1358-992X.94BSUPP_XLIV.CAOS2011-068 UR - https://doi.org/10.1302/1358-992X.94BSUPP_XLIV.CAOS2011-068 TI - HIP JOINT CENTER LOCATION WITH KALMAN FILTER T2 - Orthopaedic Proceedings VL - 94-B IS - SUPP_XLIV PY - 2012 SP - 68 EP - 68 ER -