The following publications are possibly variants of this publication:
- Delay-constrained energy-efficient routing in heterogeneous wireless sensor networksYinying Yang, Mihaela Cardei. ijsnet, 7(4):236-247, 2010. [doi]
- Algorithms for Delay Constrained and Energy Efficiently Routing in Wireless Sensor NetworkYuanli Wang, Xianghui Liu, Jing Ning, Jianping Yin, Yongan Wu. wasa 2006: 632-642 [doi]
- Distributed hierarchical search for balanced energy consumption routing spanning trees in wireless sensor networksAndrei Gagarin, Sajid Hussain, Laurence Tianruo Yang. jpdc, 70(9):975-982, 2010. [doi]