@article{SIGMA_2011_7_a65,
     author = {Stephen C. Anco and Sajid Ali and Thomas Wolf},
     title = {Exact {Solutions} of {Nonlinear} {Partial} {Differential} {Equations} by the {Method} of {Group} {Foliation} {Reduction}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2011},
     volume = {7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2011_7_a65/}
}