@article{M2AN_2019__53_5_1715_0,
     author = {Gjerde, Ingeborg G. and Kumar, Kundan and Nordbotten, Jan M. and Wohlmuth, Barbara},
     title = {Splitting method for elliptic equations with line sources},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {1715--1739},
     publisher = {EDP-Sciences},
     volume = {53},
     number = {5},
     year = {2019},
     doi = {10.1051/m2an/2019027},
     mrnumber = {4003468},
     zbl = {1433.35129},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an/2019027/}
}