title: Chain aggregate structure and magnetic birefringence in polydisperse ferrofluids.
authors.affiliation: Department of Mathematical Physics, The Urals State University, 51 Lenin Avenue, Ekaterinburg 620083, Russia. alexey.ivanov@usu.ru
authors.forename: Alexey O
authors.initials: AO
authors.lastname: Ivanov
authors.forename: Sofia S
authors.initials: SS
authors.lastname: Kantorovich