- Judenko, E. 1956. Research work on shot-hole borer October, 1955 to August, 1956. Tea Quarterly 27103-105.
- Judenko, E. 1957a. Annual report of the entomologist [special research on shot-hole borer] for the year 1956. Tea Research Institute of Ceylon, Bulletin 3856-57.
- Judenko, E. 1957b. Some observations on the behaviour of the adult shot-hole borer (Xyleborus fornicatus Eich) under laboratory conditions. Tea Quarterly 2947-50 (reprint paged 1-4).
- Judenko, E. 1958a. A note on the distribution of the entrances to the open galleries made by shot-hole borer (Xyleborus fornicatus Eich) on tea. Tea Quarterly 29112-114.
- Judenko, E. 1958b. Preliminary small-scale field experiments on a chemical method for the prevention of shot-hole borer (Xyleborus fornicatus Eich) attack on tea in plucking. Tea Quarterly 29115-124.
- Judenko, E. 1958c. Report of the entomologist, special research Tea Research Institute of Ceylon Annual report for the year 1957. Tea Research Institute of Ceylon, Bulletin 3957-58.
- Judenko, E. 1958d. The appearance of adult short-hole borers (Xyleborus fornicatus Eich) outside their galleries under natural conditions. Tea Quarterly 29104-111.
- Judenko, E. 1959. The report of the entomologist, special research Tea Research Institute of Ceylon. Tea Research Institute of Ceylon, Bulletin 4081-82 (reprint paged 1-2).
- Judenko, E. 1960a. Further small-scale field experiments on the chemical control of attack by shot-hole borer (Xyleborus fornicatus Eich) on tea in plucking. Tea Quarterly 3119-25 (reprint paged 1-7).
- Judenko, E. 1960b. Report of the entomologist (special research on shothole borer for 1959) Tea Research Institute of Ceylon Annual report for the year 1959. Tea Research Institute of Ceylon, Bulletin 4156-58 (reprint paged 1-3).
- Judenko, E. 1960c. Shot-hole borer (Xyleborus fornicatus Eich) and clones. Tea Quarterly 3172-75 (reprint paged 1-4).
- Judenko, E. 1961a. Can shot-hole borer of tea (Xyleborus fornicatus Eich) infest and grow in shade trees of tea?. Tea Quarterly 32185-189.
- Judenko, E. 1961b. Control of shot-hole borer (Xyleborus fornicatus Eich): Experiments in progress. Tea Quarterly 3223-25 (reprint).
- Judenko, E. 1961c. Report of the entomologist [special research on the shot-hole borer for 1960] Tea Research Institute of Ceylon, annual report for the year 1960. Tea Research Institute of Ceylon, Bulletin 4266-69.
- Judenko, E. 1962. Report of the entomologist for 1961 Tea Research Institute of Ceylon, annual report. Tea Research Institute of Ceylon, Bulletin.
- Judenko, E., C. Shanmugan, and H. N. Hasselo. 1962. Field experiments on the chemical control of shot-hole borer (Xyleborus fornicatus Eichh) on tea soon after pruning. Tea Quarterly 3369-87.
- Judenko, E. 1958e. Trials with a method of assessment of infestation caused by shot-hole borer (Xyleborus fornicatus Eich.) on old tea. Tea Quarterly 29(1):51-59 (reprint paged 1-9).