Alves, A. D. da S. (2011) “SOUND POWER LEVEL EMITTED BY AGRICULTURAL TRACTOR UNDER STATIC AND DINAMIC CONDITIONS”, Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]. Goiânia, 41(1), pp. 110–119. Available at: https://revistas.ufg.br/pat/article/view/9741 (Accessed: 22 December 2025).