@article{PismaZhETF.66.373,
    title = {A built-in scale in the initial spectrum of density perturbations: evidence from cluster and CMB data},
    author = {Atrio-Barandela, F. and Einasto, J. and Gottlöber
, S. and Muller, V. and Starobinsky, A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {66},
    issue = {6},
    pages = {373},
    year = {1997},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_15480.shtml},
}