@article{10_1017_S0017089500001543,
     author = {Majeed, Abdul},
     title = {On embeddable finite amalgams of groups},
     journal = {Glasgow mathematical journal},
     pages = {135--141},
     year = {1972},
     volume = {13},
     number = {2},
     doi = {10.1017/S0017089500001543},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500001543/}
}