Chatrchyan, S. Et Al. 2013. Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV. PHYSICS LETTERS B , vol.722 , 273-294.

Chatrchyan, S., Khachatryan, V., Sirunyan, A. M., Tumasyan, A., Adam, W., Aguilo, E., ... Bergauer, T.(2013). Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV. PHYSICS LETTERS B , vol.722, 273-294.

Chatrchyan, S. Et Al. "Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV," PHYSICS LETTERS B , vol.722, 273-294, 2013

Chatrchyan, S. Et Al. "Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV." PHYSICS LETTERS B , vol.722, pp.273-294, 2013

Chatrchyan, S. Et Al. (2013) . "Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV." PHYSICS LETTERS B , vol.722, pp.273-294.

@article{article, author={S. Chatrchyan Et Al. }, title={Search for long-lived particles in events with photons and missing energy in proton-proton collisions at root s=7 TeV}, journal={PHYSICS LETTERS B}, year=2013, pages={273-294} }