@article{00561637,
title = {A mixed boundary value problem for Laplace's equation involving a nearly circular disk.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {17},
year = {1994},
pages = {125-128},
doi = {10.1155/S0161171294000177},
zbl = {0789.31005},
language = {en},
url = {http://dml.mathdoc.fr/item/00561637}
}
Chakrabarti, A.; Manna, D.P. A mixed boundary value problem for Laplace's equation involving a nearly circular disk.. International Journal of Mathematics and Mathematical Sciences, Tome 17 (1994) pp. 125-128. doi : 10.1155/S0161171294000177. http://gdmltest.u-ga.fr/item/00561637/