Fix query.
Fix query.


Former-commit-id: 10bf0ebb74978c96ad28866ea2c1228e5112230d
guilherme-pg/citationhunt,guilherme-pg/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt,eggpi/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt,eggpi/citationhunt