TY - BOOK AU - Keller, O. Ed. TI - Nonlinear Optics in Solids: Proceedings, Int.Sum.Sch., Aalborg, 1989 SN - 3540526471 CY - Berlin KW - Solids-Optical properties-Congresses KW - Semiconductors-Optical Properties-Congresses KW - Nonlinear optics-Congresses ER -