1. Carbonate Sediments and Their Diagenesis;Bathurst,1971
2. Fauna şi flora marinǎ, fauna continentalǎ;Bǎcescu,1966
3. Bacterial processes affecting the precipitation of calcium carbonate in sediments;Berner,1969
4. Diagenesis of carbonate rocks;Chilingar,1967
5. Geological nomenclature and classification of porosity in sedimentary carbonates;Choquette;Bull. Am. Assoc. Pet. Geol.,1970