@article{SMJ2_2008_34_1_a10,
     author = {Alexandrova, Ivana and Bony, Jean-Fran\c{c}ois and Ramond, Thierry},
     title = {Resolvent and {Scattering} {Matrix} at the {Maximum} of the {Potential}},
     journal = {Serdica Mathematical Journal},
     pages = {267--310},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2008_34_1_a10/}
}