@article{GDZPPN002178117,
title = {A Sufficient Condition for an Integral Operator to Have a Trace.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {199},
year = {1958},
pages = {200-207},
zbl = {0095.09501},
url = {http://dml.mathdoc.fr/item/GDZPPN002178117}
}
Stinespring, W. Forrest. A Sufficient Condition for an Integral Operator to Have a Trace.. Journal für die reine und angewandte Mathematik, Tome 199 (1958) pp. 200-207. http://gdmltest.u-ga.fr/item/GDZPPN002178117/