1. The Cenomanian deposits of south-east Devonshire
2. Pioneer repopulation of devastated sea-bottoms;Sardeson;Pan-Amer. Geol.,1926
3. Remarks about Upper Jurassic Rhynchonellidae of the Cracow-Czestochowa chain;Rózycki;Inst. géol. Pologne. Bull.,1948
4. Zur Stratigraphie und Fazies der Ober-Devons in der Waldecker Hauptmulde;Rabien;Abh. d. Hess. Landesamt. f. Boden.,1956