El Lissitzky : Beyond the abstract cabinet: Photography, Design, Collaboration (Exhibition Hannover, Sprengel Museum, 21.01.1999 - 05.04.1999 ; Barcelona, Museu d'Art Contemporani, 01.07.1999 - 05.09.1999 ; Porto, Museu Serralves, 16.09.1999 - 07.11.1999) / - Tupitsyn, Margarita (Schirmer/Mosel,, 1999)