BibTex format
@article{Medisauskas:2015:10.1103/PhysRevLett.115.153001,
author = {Medisauskas, L and Wragg, J and van, der Hart H and Ivanov, MY},
doi = {10.1103/PhysRevLett.115.153001},
journal = {Physical Review Letters},
title = {Generating isolated elliptically polarized attosecond pulses using bichromatic counterrotating circularly polarized laser fields},
url = {http://dx.doi.org/10.1103/PhysRevLett.115.153001},
volume = {115},
year = {2015}
}