@article{PismaZhETF.37.400,
    title = {Phase transitions in the Euclidean and Hamiltonian approaches to lattice gauge theories at a finite temperature},
    author = {Gerdt, V. P. and Mitryushkin, V. K.},
    journal = {Письма в ЖЭТФ},
    volume = {37},
    issue = {8},
    pages = {400},
    year = {1983},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22837.shtml},
}