@article{8ef316256fde4b37b5188d240052788e,
title = "Radio optical and photopolarimetric observations of Markarian 421 around the great 1996-97 outburst",
keywords = "Bl-Lacertae objects: general, galaxies: active, galaxies: individual: Mkn 421, Bl-Lacertae objects: general, galaxies: active, galaxies: individual: Mkn 421, Bl-Lacertae objects: general, galaxies: active, galaxies: individual: Mkn 421",
author = "G. Tosti and M. Fiorucci and M. Luciani and Yu.S. Efimov and N.M. Shakhovskoy and E. Valtaoja and H. Ter{\"a}sranta and A. Sillanp{\"a}{\"a} and L.O. Takalo and M. Villata and C.M. Raiteri and {De Francesco}, G. and G. Sobrito",
year = "1998",
language = "English",
volume = "339",
pages = "41--51",
journal = "Astronomy & Astrophysics",
issn = "0004-6361",
publisher = "EDP SCIENCES",
}