1. Soghomonyan S.A. Genetic, biochemical and embryological investigations of maize hybrids in mountain districts of Armenian Republic. Abstract of thesis of candidate of biol. sci., Yerevan, 1963, 25 p.

2. Soghomonyan S.A., Avetisyan A.A. Melikyan G.S. Functionalized lactones are perspective growth factors. International Conference, The problems and perspectives of biotechnology, Bratislava, Czechoslovakia, 1989, p. 65-66.

3. Soghomonyan S.A., Avetisyan A.A. Melikyan G.S. A new regulator of growth- 1-N- Phormil-5,5dymetilpirazolidon-3-3 on the culture of tomato. Agriculture, Armenian Institute of scientific-technical information and technical-economic investigations. Arm., ISTITEI, 1990.

4. Soghomonyan S.A., Mutafyan E.M. Influence of synthetic physiologically active preparation upon embryogenesis and fruit setting (sf) in tomato. XI International Symphosium, USSR, Leningrad, 1990, p. 1-2. (In Russian)

5. Soghomonyan S.A., Abramyan L. Kh. Ultrastructure of pollen grain (corn) amygdales communis L. Yerevan, Proceedings of YSU, 1990, N 2 (174), p. 127-131. (In Russian)