| Issue Date | Title | Author(s) | Citation |
| 1976 | Elastic and optical properties of some 4'-n-alkyl-4-cyanobiphenyls | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1976, Vol.36, p51-64 |
| 1977 | Elasticity and orientational order in some 4'-n-alkyl-4-cyanobiphenyls: Part II | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1977, Vol.40, p239-245 |
| 1979 | Elasticity and orientational order in some trans-p-n-alkoxy-alpha-methyl cyanophenyl cinnamates | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1979, Vol.55, p119-135 |
| 1977 | Electric and magnetic field effects in liquid crystals. | Chandrasekhar, S.; Karat, P.P. | Ph.D. Thesis, Mysore University, Mysore, 1977. |
| 1975 | Experimental determination of the twist elastic constant of nematic liquid crystals | Madhusudana, N.V.; Karat, P.P.; Chandrasekhar, S. | Pramana Supplement, 1975, Vol. 1, p225-236. |
| 1978 | Orientational order and elastic constants of some cyanobiphenyls: Part III | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1978, Vol.47, p21-28 |
| 5-Mar-1973 | Some electrohydrodynamic distortion patterns in a nematic liquid crystal | Madhusudana, N.V.; Karat, P.P.; Chandrasekhar, S. | Current Science, 1973, Vol. 42, p147-149. |
| 1975 | Some new types of electrohydrodynamic flow patterns in nematic liquid crystals | Karat, P.P.; Madhusudana, N.V. | Pramana Supplement, 1975, Vol. 1, p285-288. |
| 1977 | A study of the dielectric relaxation in nematic liquid crystals using the Freedericksz transition technique | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1977, Vol.42, p57-65 |
| 1977 | Verification of Leslie's expression for the threshold field of a twisted nematic cell | Karat, P.P.; Madhusudana, N.V. | Molecular Crystals and Liquid Crystals, 1977, Vol.40, p171-175 |
