@article{DAN_1981_258_6_a16,
     author = {S. G. Akopov and Yu. E. Lozovik},
     title = {Phase transition into superconducting state in granular films. {Quantum
}},
     journal = {Doklady Akademii Nauk},
     pages = {1351--1353},
     publisher = {mathdoc},
     volume = {258},
     number = {6},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_258_6_a16/}
}