Authors: ACUNA RRD MANTOVANI EC MARTYN PJ BERTAUX S

Citation: Rrd. Acuna et al., COMPARISON OF TRACTION COEFFICIENT AND TR ACTION EFFICIENCY OBTAINED BY THE WISMER AND LUTH (1974) EQUATION AND BY FIELD TRIALS, Pesquisa agropecuaria brasileira, 30(4), 1995, pp. 523-530