Before revision: Notable biospeleologists Emil Racoviță, co-founder of biospeleology Carl Eigenmann Louis Fage René Jeannel, co-founder of biospeleology Curt Kosswig Bibliography Bernard Collignon, Caving, scientific approaches., Edisud 1988 Fabien Steak, Approach biospéologie, File EFS Instruction No.
After revision: Boris SketNotable biospeleologists Emil Racoviță, co-founder of biospeleology Carl Eigenmann Louis Fage René Jeannel, co-founder of biospeleology Curt Kosswig Bibliography Bernard Collignon, Caving, scientific approaches., Edisud 1988 Fabien Steak, Approach biospéologie, File EFS Instruction No.