Alves, A. D. da S.; Costa, F. R. L. da; Cortez, J. W.; Dantas, A. C. da S.; Nagahama, H. de J. SOUND POWER LEVEL EMITTED BY AGRICULTURAL TRACTOR UNDER STATIC AND DINAMIC CONDITIONS. Pesq. Agropec. Trop. 2011, 41 (1), 110-119. https://doi.org/10.5216/pat.v41i1.9741.