Phase transitions in lowdimensional systems, thermal conductivity.
Main publications:
Pershin Vl. K.,Pershin V. K., Fishbein L. K., “Osobennosti dinamiki strukturnykh razuporyadochenii molekulyarnogo kristalla v mezogennoi oblasti”, Kristallografiya, 25:5 (1980), 930–937
Pershin V. K., Pershin Vl. K., Fishbein L. A., “Dynamical aspects of the formation of the mesomorphic state structure”, Acta Phys. Hang., 48:2-3 (1980), 281–291
Fishbein L. A., Pershin V. K., “Issledovaniya fazovogo perekhoda zhidkost-gaz na tochno reshaemoi modeli s korotkodeistvuyuschim potentsialom”, Fizicheskaya khimiya, Kh:5 (1986), 1121–1124
Fishbein L. A., “Prostranstvennaya neodnorodnost parametra poryadka tsepochechnykh molekul”, Fizika tverdogo tela, 30:6 (1988), 1903–1906
Fishbein L. A., Pershin V. K., “Modelirovanie friktsionnogo nagreva kolesa pri proizvolnom teplovom vozdeistvii”, Trenie i iznos, 28:1 (2007), 51–63