I would like to recommend an interview (in English) with famous Swedish photographer Anders Petersen. He became famous for his book Cafe Lemnitz in the 60-ies, and he is still active. He just had an exhibition at the Stockholm museum Fotografiska.
The interview can be found here: http://www.lensculture.com/petersen.html#
The interview can be found here: http://www.lensculture.com/petersen.html#