@article{PismaZhETF.79.267,
    title = {Numerical investigation of logarithmic corrections in two-dimensional 	spin models},
    author = {Berche, B. and Shchur, L. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {79},
    issue = {5},
    pages = {267},
    year = {2004},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_4982.shtml},
}