@article{10_4153_CJM_2014_014_4,
     author = {Brugall\'e, Erwan and Shaw, Kristin},
     title = {Obstructions to {Approximating} {Tropical} {Curves} in {Surfaces} {Via} {Intersection} {Theory}},
     journal = {Canadian journal of mathematics},
     pages = {527--572},
     year = {2015},
     volume = {67},
     number = {3},
     doi = {10.4153/CJM-2014-014-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2014-014-4/}
}