1. Baribeau, Bernard. 1931. Bacterial wilt of potatoes. Canadian Plant Disease Survey. Rept. 11: 49.
2. Bonde, Reiner. 1937. A bacterial wilt and soft rot of the potato in Maine. Phytopath. 27: 106–108.
3. Burkholder, Walter H. 1938. The occurrence in the United States of the tuber ring rot and wilt of the potato. Amer. Potato Jour. 15: 243–245.
4. Eddins, A. H. 1938. Losses caused by potato diseases in the Hastings section, Florida in 1938. U. S. Dept. Agr. Bur. Plant Ind., Plant Dis. Rptr. 22: 272–274.
5. Haskell, R. J., George H. Starr, and Glen Hartman 1938. Bacterial ring rot of potato in Wyoming. U.S. Dept. Agr. Bur. Plant Ind., Plant Dis. Rptr. 22: 445.