GOEBEL, E.D. Summary of Secondary Recovery Operations in Kansas During 1962. Bulletin (Kansas Geological Survey), [S. l.], p. 1–8, 1964. DOI: 10.17161/kgsbulletin.no.23597. Disponível em: https://journals.ku.edu/kgsbulletin/article/view/23597. Acesso em: 6 apr. 2025.