The following publications are possibly variants of this publication:
- HTN planning for Web Service composition using SHOP2Evren Sirin, Bijan Parsia, Dan Wu, James A. Hendler, Dana S. Nau. ws, 1(4):377-396, 2004. [doi]
- Learning to Do HTN PlanningOkhtay Ilghami, Dana S. Nau, Héctor Muñoz-Avila. aips 2006: 390-393
- HTN Planning: Complexity and ExpressivityKutluhan Erol, James A. Hendler, Dana S. Nau. AAAI 1994: 1123-1128