HUFF, F. A. Summary of Several Radar Echo Studies for Weather Modification Application in Illinois. The Journal of Weather Modification, [S. l.], v. 19, n. 1, p. 82–91, 1987. DOI: 10.54782/jwm.v19i1.391. Disponível em: https://journalofweathermodification.org/index.php/JWM/article/view/391. Acesso em: 26 sep. 2023.