REFERENCE LITERATURE
- The Experimental Production and Diagnosis of Frost Injury on Forest Trees . 1934 . Day and Peace, Oxford Forest Memoirs
- The Influence of Certain Accessory Factors on Frost Injury to Forest Trees . 1936 . Day and Peace. In three parts. Forestry Vol. X No. 2 “XI.”1, 1937. “XI.” 2, 1937
- Frost and the Prevention of Frost Damage . 1935 . U.S. Dept. of Agriculture. Farmers' Bulletin No. 1588