@article{05508405,
title = {A logarithmically completely monotonic function involving the Gamma functions.},
journal = {General Mathematics},
volume = {13},
year = {2006},
pages = {123-130},
zbl = {1164.33300},
language = {en},
url = {http://dml.mathdoc.fr/item/05508405}
}
Chen, Chao-Ping; Li, Xin; Qi, Feng. A logarithmically completely monotonic function involving the Gamma functions.. General Mathematics, Tome 13 (2006) pp. 123-130. http://gdmltest.u-ga.fr/item/05508405/