MOP | ILP | FLP | MIP | GP | Other methods | Reference |
---|---|---|---|---|---|---|
MOP | Â | FLP, | MIP | Â | Â | |
MOP | Â | FLP | Â | GP | Â | (Chang and Wang [1997]) |
MOP | ILP | FLP | Â | GP | Â | (Chang and Chen [1997]) |
MOP | ILP, | FLP | MIP | Â | Â | (Chang et al. [1997b]) |
MOP | Â | Â | MIP | GP | MCS | (Ahluwalia and Nema [2006]) |
MOP | ILP | FLP | Â | Â | SIP | (He et al. [2008a]) |
MOP | Â | Â | MIP | Â | MCS | (Chaerul et al. [2008]) |
MOP | Â | Â | Â | Â | DSS | (Ahluwalia and Nema [2011]) |