@article{JNSA_2013_6_1_a4,
     author = {Laz\u{a}r, Tania and Petru\c{s}el, Gabriela},
     title = {Fixed points for non-self operators in gauge spaces },
     journal = {Journal of nonlinear sciences and its applications},
     pages = {29-34},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2013},
     doi = {10.22436/jnsa.006.01.05},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.22436/jnsa.006.01.05/}
}