The police dispersed them and closed the state university, which had not happened in 20 years.
The police dispersed the protesters, the state press agency reported.
The police came and dispersed the large crowd, but made no arrests at the scene.
The police stepped in at the right moment and dispersed the mob.
Police learned of the plan and dispersed the meeting.
The police "could have easily brought the crowd under control and dispersed it," the commission said.
The police finally dispersed the crowd with a baton charge.
They said the police dispersed the crowds using tear gas.
When they were booed by the crowd, police dispersed them.
Neighbors surrounded the plant in an attempt to close it down, but the police dispersed them.