@article{MZM_2013_94_2_a4,
     author = {V. L. Kamynin},
     title = {The {Inverse} {Problem} of {Determining} the {Lower-Order} {Coefficient} in {Parabolic} {Equations} with {Integral} {Observation}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {207--217},
     publisher = {mathdoc},
     volume = {94},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2013_94_2_a4/}
}