- 121clicks.com showcases/fine-art-portrait-…
- elbphilharmonie.de en/whats-on/portrait-concert-…
- genealogy.euweb.cz hung/bethlen3.html
- cines.com en/producer/de-andra-film
- jstor.org stable/j.ctv1ddcktn
- freekidsbooks.org author/andra-de-bondt/
- bethlenalapitvany.com author/gyszaboandras/
- letterboxd.com studio/de-andra-film-ab/
- pulitzer.org page/biography-joseph-pulitzer