1.      Shukla, N., Keast, J., Ceglarek, D., “Variation Modelling and Improvement in Healthcare systems based on Real Time Electronic Tracking Systems” Working Paper (2010).

2.      Shukla, N., Keast, J., Ceglarek, D., “Simulation modelling of healthcare service delivery processes based on Role activity diagrams” Working Paper (2010).

3.      Shukla, N., Keast, J., Ceglarek, D., “Role Activity Diagram-based Business Process Modelling for Service Delivery Process in Radiology” submitted in IEEE Transactions on Engineering Management, (2010).

4.      Shukla, N., Keast, J., Ceglarek, D., "Role Activity Diagram-Based Workflow Modelling of Imaging Service Delivery Process in Radiology," INFORMS Service Science Conference, HKUST, Hong Kong, (2009).

5.      Shukla, M., Shukla, N., Tiwari, M. K., “Integrated model for batch sequencing problem in multi-stage Supply Chain: An Artificial Immune System based approach”, International Journal of Production Research, Volume 47, Issue 4, (2009).

6.      Nagesh Shukla, M K Tiwari and Ravi Shankar “Optimal Sensor Distribution for Multi-Station Assembly Process Using Chaos Embedded Fast Simulated Annealing”, International Journal of Production Research, Volume 47, Issue 1, (2009), pages 187 – 211.

7.      M.R. Nagalakshmi, Mukul Tripathi, Nagesh Shukla, M.K. Tiwari, (2009) “Vehicle routing problem with stochastic demand (VRPSD): optimisation by neighbourhood search embedded adaptive ant algorithm (ns-AAA)” International Journal of Computer Aided Engineering and Technology, Vol. 1, No. 3, pp. 300 – 321.

8.      Nagesh Shukla, M K Tiwari and Dariusz Ceglarek “Feature-based Optimal Sensor Distribution for Six-sigma Variation Diagnosis in Multi-Station Assembly Processes”, 7^th International Conference on Manufacturing Research (ICMR), University of Warwick, September 2009.

9.      Dashora, Y., Kumar, S., Shukla, N., Tiwari, M. K., “Improved and generalized learning strategies for dynamically fast and statistically robust evolutionary algorithms” Engineering Applications of Artificial Intelligence, Volume 21 ,  Issue 4, Pages: 525-547, (2008).

10.  Anoop Prakash, Nagesh Shukla, M K Tiwari and Ravi Shankar “Solving Machine Loading Problem of FMS: An Artificial Intelligence (AI) Based Random Search Optimization Approach”, Published in the Handbook of Computational Intelligence in Manufacturing and Production Management, Idea Group Publishing, Edited by Dipak Laha and Purnendu Mandal (2008).

11.  Shukla, N, Dashora, Y., Tiwari, M. K., “Introducing Algorithm Portfolios to a Class of Vehicle Routing and Scheduling Problem”, Published and Presented in Operations & Supply Chain Management Conference, (2007).

12.  Shukla, N., Tiwari, M. K., Ceglarek, D., “Agent-based simulation model for Fault diagnosis in Multi-station manufacturing systems”, Proceedings of 2nd International Conference on Changeable, Agile, Reconfigurable and Virtual Production, Toronto, Canada, (2007).

13.  Manish Bachlaus, Nagesh Shukla, M. K. Tiwari, Ravi Shankar, "Optimization of System Reliability using Chaos Embedded Self Organizing Hierarchical Particle Swarm Optimization" Institution of Mechanical Engineers, Part O – Journal of Risk and Reliability, (2006), Vol. 220, Issue 2, pp.  77-91.

14.  Nagesh Shukla, M K Tiwari, Ravi Shankar “Multi Station Assembly Process and Optimal Sensor Distribution Using Chaos Embedded Fast Simulated Annealing”, Proceedings of IDETC 2006: ASME 2006, International Design for Manufacturing and the Life Cycle Conference, September 10-13, 2006, Philadelphia, USA.

15. Nagesh Shukla, M K Tiwari, Dariusz Ceglarek “Algorithm Portfolios for Fast Optimization”, Conditionally Accepted in Engineering Applications of Artificial Intelligence.