Bibliografisk träff 2011-09-29 A computational investigation and the conformational analysis of dimers, anions, cations, and zwitterions of L-phenylalanine. Purushotham U, Vijay D, Narahari Sastry G. J Comput Chem · research support, non-u.s. gov't; journal article · DOI 10.1002/jcc.21942