The following publications are possibly variants of this publication:
- Shortest Traversal Path of n Circles in Layered Manufacturing ApplicationsChang-Chien Chou, Yu-Kumg Chen, Shuo-Yan Chou. IEEEcgiv 2007: 205-210 [doi]
- Path smoothing and feed rate planning for robotic curved layer additive manufacturingFubao Xie, Lufeng Chen, Zhaoyu Li, Kai Tang. rcim, 65:101967, 2020. [doi]
- Part geometric understanding for tool path planning in additive manufacturingWeihua Sheng, Ning Xi, Heping Chen, Yifan Chen, Mumin Song. cira 2003: 1515-1520 [doi]