https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Modeling stockout risk and JIT purchasing in ready-mixed concrete batching plants https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:19098 Sat 24 Mar 2018 08:05:15 AEDT ]]> Net asset value-based concession duration model for BOT contracts https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:23475 Sat 24 Mar 2018 07:09:30 AEDT ]]>