@article{MTA_2019_4_1_a6, author = {Alessio Fiscella}, title = {Multiple entire solutions for {Schr\"odinger-Hardy} systems involving two fractional operators}, journal = {Minimax theory and its applications}, year = {2019}, volume = {4}, number = {1}, zbl = {1421.35108}, url = {http://geodesic.mathdoc.fr/item/MTA_2019_4_1_a6/} }