@article{10_1017_S204061850003416X,
     author = {Tranter, C. J.},
     title = {Some triple integral equations},
     journal = {Glasgow mathematical journal},
     pages = {200--203},
     year = {1960},
     volume = {4},
     number = {4},
     doi = {10.1017/S204061850003416X},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S204061850003416X/}
}