@article{SM_2001_192_2_a0,
     author = {V. V. Benyash-Krivets},
     title = {Decomposing finitely generated groups into free products with amalgamation},
     journal = {Sbornik. Mathematics},
     pages = {163--186},
     publisher = {mathdoc},
     volume = {192},
     number = {2},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2001_192_2_a0/}
}