1. Some observations on catalase;Appleman;Bot. Gaz.,1910
2. Respiration and catalase activity in sweet corn;Appleman;Amer. Jour. Bot.,1918
3. Catalase and oxidase content of seeds in relation to their dormancy, age, vitality, and respiration;Crocker;Jour. Agr. Res.,1918
4. Davis , W. E. 1925 The use of catalase as a means of determining the viability of seeds Proc. 18th Ann. Meeting Assoc. Off. Seed Analysts N. A. 6 12
5. Primary dormancy, after-ripening, and the development of secondary dormancy in embryos of Ambrosia trifida;Davis;Amer. Jour. Bot.,1930