2011
  • Architecture in Context
  • Helin Workshop, Birkhäuser, Basel

  • weiterlesen
  •  Autor: Davey, Peter

2007
  • Archiworld Pro Architect no 41
  • Pekka Helin, Archiworld, Soul

  • weiterlesen

2004
  • Helin+Co, Technology and Transparency
  • L'Arcaedizioni, Azzano San Paolo

  • weiterlesen
  •  Autor: Scullica, Francesco