@inproceedings{Motyka:2014v4, author = "Motyka, Leszek and Sadzikowski, Mariusz", title = "{On effects of multiple gluons in J/psi hadroproduction}", doi = "10.22323/1.203.0086", booktitle = "Proceedings of XXII. International Workshop on Deep-Inelastic Scattering and Related Subjects {\textemdash} PoS(DIS2014)", year = 2014, volume = "203", pages = "086" }