Comparative utilization of 4 isoenergetic diets by the fattening pig. Results of a cooperative trial between I.T.P.-I.T.C.F.-E.D.E.-I.N.R.A J. CHAUVEL, F. GATEL, F. GROSJEAN, P. LATIMIER, D. LE MEUR, J. M. PEREZ and J. SAULNIERAnn. Zootech., 35 3 (1986) 297DOI: https://doi.org/10.1051/animres:19860317