Nazarenko, V., Klouda, R., & Lavrentovich, O. (1998). Unipolar Electro-Optic Effect in a Nematic Cell. Physical Review E. https://doi.org/10.1103/PhysRevE.57.R36
Nazarenko, V., R. Klouda, and Oleg Lavrentovich. 1998. “Unipolar Electro-Optic Effect in a Nematic Cell”. Physical Review E. https://doi.org/10.1103/PhysRevE.57.R36.
Nazarenko, V., R. Klouda, and O. Lavrentovich. Unipolar Electro-Optic Effect in a Nematic Cell. Physical Review E, 1 Jan. 1998, doi:10.1103/PhysRevE.57.R36.