https://nova.newcastle.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 Control problems in armored face conveyors for longwall mines https://nova.newcastle.edu.au/vital/access/manager/Repository/uon:2575 Wed 11 Apr 2018 12:09:22 AEST ]]> New control strategies for longwall armored face conveyors https://nova.newcastle.edu.au/vital/access/manager/Repository/uon:2576 Wed 11 Apr 2018 09:41:24 AEST ]]>