Kim, J.-H., Shi, Y., Kumar, S., & Lee, S.-D. (1997). Control of Nematic Director Orientation By Exposing Rubbed Polyimide Films To Linearly Polarized Ultraviolet Light. Applied Physics Letters. https://doi.org/10.1063/1.120277
Kim, Jae-Hoon, Yushan Shi, Satyendra Kumar, and Sin-Doo Lee. 1997. “Control of Nematic Director Orientation By Exposing Rubbed Polyimide Films To Linearly Polarized Ultraviolet Light”. Applied Physics Letters. https://doi.org/10.1063/1.120277.
Kim, J.-H., Y. Shi, S. Kumar, and S.-D. Lee. Control of Nematic Director Orientation By Exposing Rubbed Polyimide Films To Linearly Polarized Ultraviolet Light. Applied Physics Letters, 24 Nov. 1997, doi:10.1063/1.120277.