One of the busiest bus agencies in Europe. Everyda...

One of the busiest bus agencies in Europe. Everyday lines for any destination, some on the move, but they still lead you to the destination. There are quite many crowds at retail outlets, and sometimes there are consultations with ticket vendors for a long time, because prices vary greatly depending on when buying a ticket (a day or two before or a month ago), how much is the crowd (whether holidays or not) and dr. so I would advise at least half an hour earlier to arrive before leaving the bus.