1. Studies on agar-digesting bacteria;Goresline;Jour. Bact.,1933
2. Gortner , R. A. 1939 Outlines of biochemistry 793 New York
3. Advantages of culture mediums containing small percentages of agar;Hitchens;Jour. Bact.,1921
4. The introduction of agar-agar into bacteriology;Hitchens;Jour. Bact.,1939
5. Investigations on agar. Physico-chemical properties of agar and their influence on the growth of microorganisms;Itano;Bull. Agric. Chem. Soc. Japan,1934