@article{JGAA_2016_20_1_a6,
     author = {Kei Uchizawa and Daiki Yashima and Xiao Zhou},
     title = {Threshold {Circuits} {Detecting} {Global} {Patterns} in {Two-dimensional} {Maps}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {115--131},
     publisher = {mathdoc},
     volume = {20},
     number = {1},
     year = {2016},
     doi = {10.7155/jgaa.00387},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00387/}
}