@article{PismaZhETF.46.97,
    title = {Maximal increase of the superconducting transition temperature due to the presence of van't Hoff singularities},
    author = {Dzyaloshinskii, I. E.},
    journal = {Письма в ЖЭТФ},
    volume = {46},
    issue = {3},
    pages = {97},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18517.shtml},
}