@article{PismaZhETF.61.353,
    title = {Experimental search for double beta decay of $^{96}Zr$ to excited levels of $^{96}Mo$},
    author = {Vasil'ev, S. I. and Klimenko, A. A. and Osetrov, S. B. and Smol'nikov, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {61},
    issue = {5},
    pages = {353},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18188.shtml},
}