The following publications are possibly variants of this publication:
- A two-agent single-machine scheduling problem with truncated sum-of-processing-times-based learning considerationsT. C. Edwin Cheng, Shuenn-Ren Cheng, Wen-Hung Wu, Peng-Hsiang Hsu, Chin-Chia Wu. candie, 60(4):534-541, 2011. [doi]
- Two Machine Scheduling under Disruptions with Transportation ConsiderationsChung-Yee Lee, Joseph Y.-T. Leung, Gang Yu. scheduling, 9(1):35-48, 2006. [doi]