@article{10_1007_s10492_012_0010_2,
     author = {Baltaev, Jamol I. and Ku\v{c}era, Milan and V\"ath, Martin},
     title = {A variational approach to bifurcation in reaction-diffusion systems with {Signorini} type boundary conditions},
     journal = {Applications of Mathematics},
     pages = {143--165},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {2012},
     doi = {10.1007/s10492-012-0010-2},
     mrnumber = {2899729},
     zbl = {1249.35020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-012-0010-2/}
}