Liquid crystalline dithienothiophene derivatives for organic electronics
J. Vollbrecht, P. Oechsle, A. Stepen, F. Hoffmann, J. Paradies, T. Meyers, U. Hilleringmann, J. Schmidtke, H.-S. Kitzerow, Organic Electronics (2018) 266–275.

Liquid crystalline dithienothiophene derivatives for organic electronics
J. Vollbrecht, P. Oechsle, A. Stepen, F. Hoffmann, J. Paradies, T. Meyers, U. Hilleringmann, J. Schmidtke, H. Kitzerow, Organic Electronics 61 (2018) 266–275.