Johansen, P. M. (1989). THE PHOTOREFRACTIVE EFFECT STUDIED BY NONDEGENERATE OPTICAL PHASE CONJUGATION. THEORETICAL AND EXPERIMENTAL ASPECTS. RISO National Laboratory.
Chicago-Zitierstil (17. Ausg.)Johansen, Per Michael. THE PHOTOREFRACTIVE EFFECT STUDIED BY NONDEGENERATE OPTICAL PHASE CONJUGATION. THEORETICAL AND EXPERIMENTAL ASPECTS. Roskilde: RISO National Laboratory, 1989.
MLA-Zitierstil (9. Ausg.)Johansen, Per Michael. THE PHOTOREFRACTIVE EFFECT STUDIED BY NONDEGENERATE OPTICAL PHASE CONJUGATION. THEORETICAL AND EXPERIMENTAL ASPECTS. RISO National Laboratory, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.