Lehmann, M., Kang, S.-W., Köhn, C., Haseloh, S., Kolb, U., Schollmeyer, D., Wang, Q., & Kumar, S. (2006). Shape-Persistent V-Shaped Mesogens-Formation of Nematic Phases with Biaxial Order. Journal of Materials Chemistry. https://doi.org/10.1039/b605718g
Lehmann, Matthias, Shin-Woong Kang, Christiane Köhn, Sönke Haseloh, Ute Kolb, Dieter Schollmeyer, Qingbing Wang, and Satyendra Kumar. 2006. “Shape-Persistent V-Shaped Mesogens-Formation of Nematic Phases With Biaxial Order”. Journal of Materials Chemistry. https://doi.org/10.1039/b605718g.
Lehmann, M., S.-W. Kang, C. Köhn, S. Haseloh, U. Kolb, D. Schollmeyer, Q. Wang, and S. Kumar. Shape-Persistent V-Shaped Mesogens-Formation of Nematic Phases With Biaxial Order. Journal of Materials Chemistry, 1 Jan. 2006, doi:10.1039/b605718g.