@article{01450818,
title = {An eigenvalue problem for elliptic systems.},
journal = {The New York Journal of Mathematics [electronic only]},
volume = {6},
year = {2000},
pages = {95-106},
zbl = {0996.35048},
language = {en},
url = {http://dml.mathdoc.fr/item/01450818}
}
Squassina, Marco. An eigenvalue problem for elliptic systems.. The New York Journal of Mathematics [electronic only], Tome 6 (2000) pp. 95-106. http://gdmltest.u-ga.fr/item/01450818/