Journal article (2017) - Jan Wessels (author), D. Farhadi Farhadi (author), Davood Farhadi Machekposhti (author), D. Machekposhti (author), Davood Machekposhti (author), Davood Farhadi Farhadi Machekposhti (author), D. Farhadi Machekposhti (author), D. Farhadi (author), D. Farhadi Machekposhti (author), Davood Farhadi Machekposhti (author), D. Farhadi Farhadi Machekposhti (author), Davood Farhadi Farhadi (author), Davood Farhadi (author), J.L. Herder (author), JL Herder (author), Just L. Herder (author), J. L. Herder (author), Just Herder (author), G. Semon (author), Nima Tolou (author), N. Tolou (author)