Analysis of information sources in references of the Wikipedia article "Trabalho por turnos" in Portuguese language version.
...outside regular daytime hours (i.e., between approximately 0700 and 1800 Monday through Friday).
|títlo=
ignorado (ajuda); Em falta ou vazio |título=
(ajuda)...outside regular daytime hours (i.e., between approximately 0700 and 1800 Monday through Friday).