@article{10_1017_S2040618500034717,
     author = {Eastham, M. S. P.},
     title = {On harmonic continuation},
     journal = {Glasgow mathematical journal},
     pages = {54--56},
     year = {1963},
     volume = {6},
     number = {1},
     doi = {10.1017/S2040618500034717},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S2040618500034717/}
}