@article{VMJ_2006_8_1_a6,
     author = {S. Lahrech},
     title = {A priori estimate result for an inverse problem of transport theory},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {53--57},
     year = {2006},
     volume = {8},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2006_8_1_a6/}
}