1. Denny, F. E. 1942. The use of methyl ester of a-napthaleneacetic acid for inhibiting sprouting of potato tubers, and an estimate of the amount of chemical retained by the tubers. Contrib. Boyce Thompson Inst. 12: 387–403.
2. — 1945. Further tests of the use of the methyl ester of alpha napthaleneacetic acid for inhibiting the sprouting of potato tubers. Contrib. Boyce Thompson Inst. 14: 15–20.
3. Ellison, J. H. 1948. Retarding sprout growth of potato tubers by spraying certain hormones on the plants during the growing season. Ph. D. Thesis. Cornell University.
4. Elmer, O. H. 1936. Growth inhibition in the potato caused by a gas emanating from apples. Jour. Agr. Res. 52: 609–626.
5. Guthrie, John D. 1938. Effect of ethylene thiocyanahydrin, ethyl carbylamine and indoleacetic acid on the sprouting of potatoes. Contrib. Boyce Thompson Inst. 9: 265–272.