1. Dharmendra Pratap Singh, Saumya Saxena, Sanjeev Johri, Harihar Paudyal, Manoj Johri, Microwave cavity technique to study the dielectric response in 4-n-Heptyl-4-biphenyl nematic liquid crystal at 20.900 GHz and 29.867 GHz, Measurement 44 (2011) 605–610. https://doi.org/10.1016/j.measurement2010.11.020.
2. Manoj Johri, Abhay Saxena, S. Johri, S. Saxena, D.P. Singh, Dielectric relaxation studies in 5CB nematic liquid crystal at 9 GHz under the influence of external magnetic field using microwave cavity spectrometer, Pramana 76(4) (2011) 621–628.
3. C. Weil, St. Muller, P. Scheele, P. Best, G. Lussem, R. Jakoby, Highly anisotropic liquid-crystal mixtures for tunable microwave devices, Electron. Lett. 39(24) (2003) 1732–1734.
4. St. Muller, P. Scheele, C. Weil, M. Wittek, C. Hock, R. Jakoby, Tunable passive phase shifter for microwave applications using highly Anisotropic Liquid Crystals, IEEE IMS, Fortworth, (2004) 1153–1156.
5. St. Muller, C. Weil, P. Scheele, Y. Kryvoshapka, R. Jakoby, Novel Liquid Crystals for Tunable Microwave Components, IEEEIMS (2004) workshop WMC.