Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) van de Witte P. and Stallinga S. and van Haaren J. A. M. M.,Viewing Angle Compensators for Liquid Crystal Displays based on Layers with a Positive Birefringence.,Japanese Journal of Applied Physics,00214922,The Japan Society of Applied Physics,2000,39,1,101-108,https://cir.nii.ac.jp/crid/1390001206251722880,https://doi.org/10.1143/jjap.39.101