| Issue Date | Title | Author(s) |
| 1990 | Analysis of maturity related characters and identification of early maturing varieties in groundnut | Sverup John; Sunil Kumar, A C |
| 1989 | Combining ability, gene action and heterosis in sesame | Sverup John; Elizabeth George |
| 1983 | Genetic analysis of multicapsuled character in sesame | Sverup John; Gopinathan Nair, V |
| 1981 | Genetic analysis of multiloculed pod character in sesame | Sverup John; Gopinathan Nair, V |
| 1993 | Genetic variability, heritability and genetic advance in sesame | Sverup John; Gopinathan Nair, V |
| 1985 | Genetic variability, path analysis and stability parameters in sesame | Gopinathan Nair, V; Sverup John |
| 1990 | Inter-relations of yield and its components in sesame | Sverup John; Gopinathan Nair, V |
| 1981 | New techniques of selfing and crossing in sesame | Sverup John; Gopinathan Nair, V |
| 2000 | Sneha, an improved variety of groundnut for uplands | Suma Bai, D I; Manju, P; Sverup John; Wilson, D; Gopimony, R; Vijayagopal, P D |
| 1989 | Two new sesame varieties for Kerala | Sverup John; Abdul Khader, K M; Geetha, P; Gopinathan Nair, V |
