This footage illustrates a large crowd of students with flags and banners chanting during protest against government policies, corruption and negligence, which they blame for the incident at Novi Sad railway station,

Serbia's striking university students on Monday launched a 24-hour blockade of a key traffic intersection in the capital, Belgrade, stepping up pressure on the populist authorities over a deadly canopy collapse in November that killed 15 people.

University students take part in a protest on Monday at the “Autokomanda” intersection in Belgrade following the collapse of a cantilever at the Novi Sad train station that killed 15 people on Nov. 1.