@article{SIGMA_2011_7_a40,
     author = {Anca Visinescu and Dan Grecu and Renato Fedele and Sergio De Nicola},
     title = {Periodic and {Solitary} {Wave} {Solutions} of {Two} {Component} {Zakharov{\textendash}Yajima{\textendash}Oikawa} {System,} {Using} {Madelung's} {Approach}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2011},
     volume = {7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2011_7_a40/}
}