Ralph Hälbig (georgien.blogspot.com):
Panting by Hans Heiner Buhr
Ralph Hälbig (georgien.blogspot.com):
Interview with Hans Heiner Buhr (Henri Art magazin)
Ralph Hälbig (georgien.blogspot.com):
By Hans Heiner Buhr: 2001 Grijs
Ralph Hälbig (georgien.blogspot.com):
By Hans Heiner Buhr: 90er Vernissage
Ralph Hälbig (georgien.blogspot.com):
Horses and Helicopters. Painting By Hans Heiner Buhr
Ralph Hälbig (georgien.blogspot.com):
Confluence. By Hans Heiner Buhr
Ralph Hälbig (georgien.blogspot.com):
Romantic German Painter From Sayatnova Street Contemporary Art Mixed by Hans Heiner Buhr
Ralph Hälbig (georgien.blogspot.com):
Article About Hans Heiner Buhr in "Georgia Today"