@article{VMP_2011_12_1_a2,
     author = {A. V. Elesin and A. Sh. Kadyrova and P. A. Mazurov},
     title = {A two-step {Levenberg--Marquardt} method with consideration of prior
},
     journal = {Numerical methods and programming},
     pages = {28--33},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2011_12_1_a2/}
}