texts by Lauri Firstenberg ... [et al.] ; texts by Hans Belting ... [et al.] texts by Siri Hustved t ... [et al.]. texts by Maurizio Battello ... [et al]. texts by Juan Dolores ... [et al.] ; texts by Margrit Brehm...[et al.] texts by Rob Sinder...[et al.] texts by Flavia Frigeri...[et al.] texts by Karin Hoff ... [et al.] texts by Carmen Perrin...[et al.]