@article{PismaZhETF.99.495,
    title = {Connection formulas between the different QCD orders in application to  the valence parton distribution functions},
    author = {Shevchenko
, O. Yu. } and Akhunzyanov, R. R.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {99},
    issue = {8},
    pages = {495},
    year = {2014},
    doi = {10.7868/S0370274X14080013},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X14080013},
}