TY - JOUR A1 - Karolyi, György A1 - Pentek, Aron A1 - Toroczkai, Zoltán A1 - Tél, Tómas A1 - Grebogi, Celso T1 - Advection of active particles in open chaotic flows Y1 - 1998 SN - 0031-9007 ER -