http://www.aljazeera.com/news/africa/2011/03/20113242425700917.htmlUndaunted by air strikes, pro-Gaddafi forces pressed ahead with their assaults on the towns of Misurata, Ajdabiya and Zintan. Gaddafi's tanks rolled back into Misurata under the cover of darkness and began shelling the area near the main hospital, residents and opposition fighters said, resuming their attack after their guns were silenced on Wednesday by Western air raids. The city, around 200km east of Tripoli and home to a major oil refinery, remains of the the last opposition hold-outs in the west.
Government snipers in the coastal city, Libya's third largest, carried on firing indiscriminately, residents said. An opposition spokesman said the snipers had killed 16 people. "Government tanks are closing in on Misurata hospital and shelling the area," a doctor in Misurata told Reuters on the phone before the line was cut off.
But a resident in Zintan, 106km southwest of Tripoli, said Gaddafi's forces were bringing up more troops and tanks to bombard the opposition-held town. Pro-democracy fighters had pushed Gaddafi's troops out of the town on Tuesday after enduring heavy shelling the day before, said Gaetan Vannay, a Swiss journalist observing events there. Rebels managed to capture four tanks during their attack, he said.
Meanwhile in the east, opposition fighters were pinned down outside the strategic junction at Ajdabiya after more than three days of trying to recapture the city.