@article{10_1017_S2040618500032895,
     author = {Sneddon, Ian N.},
     title = {Solutions of the {Diffusion} {Equation} for a {Medium} {Generating} {Heat}},
     journal = {Glasgow mathematical journal},
     pages = {21--27},
     year = {1952},
     volume = {1},
     number = {1},
     doi = {10.1017/S2040618500032895},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S2040618500032895/}
}