More documentation fixes.
More documentation fixes.


Former-commit-id: 0005c2e0db5af20221a5c331edc9c699e04775a2
guilherme-pg/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt,eggpi/citationhunt,eggpi/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt,guilherme-pg/citationhunt