@article{EFHRSV07,
author = {S.~Est\'{e}vez-Mart\'{\i}n and A.J.~Fern\'{a}ndez and M.T.~Hortal\'{a}-Gonz\'{a}lez and M.~Rodr\'{\i}guez-Artalejo and F.~S\'{a}enz-P\'{e}rez and R.~del Vado-V\'{\i}rseda},
title = {A Proposal for the Cooperation of Solvers in Constraint Functional Logic Programming},
journal = {Electronic Notes in Theoretical Computer Science},
pages = {37-51},
publisher = {{Elsevier Science}},
volume = {188},
projects = {MERIT,PROMESAS},
butype = {article},
year = {2007}
}