@incollection{Carlescu18, author = {Irina Carlescu}, title = {Introductory Chapter: Liquid Crystals}, booktitle = {Liquid Crystals}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Irina Carlescu}, chapter = {1}, doi = {10.5772/intechopen.82296}, url = {https://doi.org/10.5772/intechopen.82296} }