Scheduling jobs with agreeable processing times and due dates on a single batch processing machine. - L. L. Liu; C. T. Ng 001; T. C. Edwin Cheng (Theor. Comput. Sci., 2007)

A Business Application Form Triggered Service Model. - L. L. Liu (SOSE, 2008)

Bicriterion scheduling with equal processing times on a batch processing machine. - L. L. Liu; C. T. Ng 001; T. C. Edwin Cheng (Comput. Oper. Res., 2009)

Scheduling jobs with release dates on parallel batch processing machines. - L. L. Liu; C. T. Ng 001; T. C. Edwin Cheng (Discret. Appl. Math., 2009)

On scheduling unbounded batch processing machine(s). - L. L. Liu; C. T. Ng 001; T. C. Edwin Cheng (Comput. Ind. Eng., 2010)

A branch-and-bound algorithm for solving a two-machine flow shop problem with deteriorating jobs. - C. T. Ng 001; Ji-Bo Wang; T. C. Edwin Cheng; L. L. Liu (Comput. Oper. Res., 2010)

On the complexity of bi-criteria scheduling on a single batch processing machine. - L. L. Liu; C. T. Ng 001; T. C. Edwin Cheng (J. Sched., 2010)

Scheduling jobs with release dates on parallel batch processing machines to minimize the makespan. - L. L. Liu; C. T. Ng 001; T. C. E. Cheng (Optim. Lett., 2014)