http://www.informaworld.com/smpp/content~db=all~content=a757113276
The Elastic Constants of Maier-Saupe Rodlike Molecule Nematics
Authors: G. Marrucci ; F. Greco
DOI: 10.1080/00268949108037714
Molecular Crystals and Liquid Crystals, Volume 206, September 1991 , pages
17 - 30
Please send a copy to a****[email protected], thanks a lot.