@article{Stinson_Daigle_Havelock_1996, title={Factors Affecting Atmospheric Sound Propagation Above Impedance Surface}, volume={24}, url={https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1021}, number={3}, journal={Canadian Acoustics}, author={Stinson, Michael R. and Daigle, Gilles A. and Havelock, David I.}, year={1996}, month={Sep.}, pages={48–48} }