@article{GDZPPN002342626,
title = {Some extremal properties of Laplace transforms .},
journal = {Mathematica Scandinavica},
volume = {1},
year = {1953},
pages = {227-236},
zbl = {0051.33503},
url = {http://dml.mathdoc.fr/item/GDZPPN002342626}
}
HILLE, Einar. Some extremal properties of Laplace transforms .. Mathematica Scandinavica, Tome 1 (1953) pp. 227-236. http://gdmltest.u-ga.fr/item/GDZPPN002342626/