@article{PismaZhETF.94.543,
    title = {On narrow nucleon excitation N$^*$(1685)},
    author = {Kuznetsov, V. and Polyakov, M. V. and Thürmann
, M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {94},
    issue = {7},
    pages = {543},
    year = {2011},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_29535.shtml},
}