Robert B. Harris
- Packing Method for Resource Leveling (Pack). Dans: Journal of Construction Engineering and Management, v. 116, n. 2 (juin 1990). (1990):
- A Challenge for Research. Dans: Journal of Construction Engineering and Management, v. 118, n. 3 (septembre 1992). (1992):
- Scheduling Projects with Repeating Activities. Dans: Journal of Construction Engineering and Management, v. 124, n. 4 (juillet 1998). (1998):