@article{TM_1966_92_a1,
     author = {K. K. Golovkin and V. A. Solonnikov},
     title = {Estimates of integral operators in translation-invariant {norms.~II}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {5--30},
     publisher = {mathdoc},
     volume = {92},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1966_92_a1/}
}