C. Weiler, Alexej Jawlensky, Cologne, 1959,no.57,illus. p.230 (as dating from 1910) E. Rathke, Jawlensky, Hanau,1968,no.13 J. Schultze, Jawlensky, Cologne,1970,no.4,illus.p.63 N. Forman, 'A different League', in The Sunday Bulletin, Philadelphia,31st March 1974,illus. E. W. Wolf, 'Jawlensky. Ein leuchtendes Erbe', in Pan,no.6, Offenburg, June 1983,illus. pp.3,93 M. Gehrke, 'Im Gesicht tritt die Seele ans Fenster', in Chic, Cologne, September 1983,illus.p.16 'Jawlensky 1985', in Calendar,Hanau,1984,illus. 'Acht Jahrzehnte deutscher Kunst', in Art,no.10,October 1985, illus. p. 22 C. Doria (ed.), Russian Samizdat Art,New York,1986,illus. p.41 'Jawlensky, 1987', in Calendar,Munich,June 1987, illus. Jawlensky: From Appearance to Essence (exh. cat.), Long Beach Museum of Art, Long Beach, CA,1991,fig.9,illus. p.21 Angelica Jawlensky, 'Dear Jawlensky', in FMR,Milan & New York, Februrary 1991,no.48,illus. p.127 M. Jawlensky, L. Pieroni-Jawlensky & A. Jawlensky Bianconi, Alexej von Jawlensky, Catalogue Raisonné of the Oil-Paintings, 1890-1914, London, 1991,vol.I, no.318, illus. p.250 I. Goldberg, 'Le Cavalier bleu', 'Expressionnisme Allemand', in Beaux-Arts,Paris,Nov. 1992,illus. p.34 The Art Book,London,1994,illus. p.235 'Jawlensky Besucher-Magnet' (exh. rev.), in M. Tagblatt, Murnau & Paris,1995, illus. Jean-Claude Marcadé, L'Avant-Garde Russe,Paris,1995,illus. pl. XVII 'Schokko bleibt vorerst in Basel', in Basler Zeitung,Basel,28th-29th June 1997, no.148,illus. p.39