There was also an unofficial group that supported Poreotix during season 5.

Unfortunately, one of the leading members of the unofficial group had married her.

Tim Healy was another prominent member of this unofficial group.

Another recommendation calls for using the Komsomol-controlled press to "subject to critical analysis" the views of unofficial groups.

Informal or unofficial groups formed at work have a strong influence on the behavior of those workers in a group.

More than 1,000 other unofficial groups are already accredited.

The band started out as an unofficial group with eleven members.

The teams usually split into unofficial groups of 30 that the students will share their classes with.

"They are clearly carrying out a process of selection among unofficial groups."

Every organization has these unofficial groups, and research has shown how important they are for organizational effectiveness.