TY  - JOUR
AU  - Rossella Bartolo
AU  - Eduardo Colorado,Giovanni Molica Bisci
TI  - Perturbed Problems Involving the Square Root of the Laplacian
JO  - Minimax theory and its applications
PY  - 2019
VL  - 4
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/MTA_2019_4_1_a2/
ID  - MTA_2019_4_1_a2
ER  -