[1]
Magalhães, D.A. de and Pinho Alves Filho, J. de 2017. Why is more difficulty to hear low sounds than mid and high sounds?. Caderno Brasileiro de Ensino de Física. 34, 1 (May 2017), 331–338. DOI:https://doi.org/10.5007/2175-7941.2017v34n1p331.