Aaij, R. Et Al. 2015. Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp. European Physical Journal C , vol.75, no.7 .

Aaij, R., Beteta, C. A., Adeva, B., Adinolfi, M., Affolder, A., Ajaltouni, Z., ... Akar, S.(2015). Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp. European Physical Journal C , vol.75, no.7.

Aaij, R. Et Al. "Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp," European Physical Journal C , vol.75, no.7, 2015

Aaij, R. Et Al. "Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp." European Physical Journal C , vol.75, no.7, 2015

Aaij, R. Et Al. (2015) . "Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp." European Physical Journal C , vol.75, no.7.

@article{article, author={R. Aaij Et Al. }, title={Measurement of the ηc(1S) production cross-section in proton–proton collisions via the decay ηc(1S) → pp}, journal={European Physical Journal C}, year=2015}