Christoph Büchel, c2002: 3a página desde el final (b. 1966, Switzerland)

Union List of Artists Names Online, sitio web, 10 agosto 2017: (Büchel, Christoph (Swiss conceptual and installation artist, born 1966)) http://www.getty.edu/vow/ULANFullDisplay?find=BUCHEL%2C+CHRISTOPH&role=&nation=&prev_page=1&subjectid=500126186

RKD artists, sitio web, 10 agosto 2017: (Christoph Büchel, male / unknown artist. Name variations: Buechel, Christoph.) https://rkd.nl/explore/artists/247006

Wikipedia, 10 agosto 2017: (Christoph Büchel (born 1966) is a Swiss artist, based since 2007 in Iceland.) https://en.wikipedia.org/wiki/Christoph_B%C3%BCchel