Muztar et al., 1981. Poult. Sci., 60: 611-616 Document reference Muztar, A. J. ; Slinger, J., 1981. A comparison of true and apparent metabolizable energy measures using corn and soybean meal samples. Poult. Sci., 60: 611-616Web https://doi.org/10.3382/ps.0600611Citation key Muztar et al., 1981