GOEBEL, E.D.; HILPMAN, P.L.; BEENE, D.L.; NOEVER, R.J. Oil and Gas Developments in Kansas During 1961. Bulletin (Kansas Geological Survey), [S. l.], n. 160, p. 1–231, 1962. Disponível em: https://journals.ku.edu/kgsbulletin/article/view/22173.. Acesso em: 2 oct. 2024.