The following publications are possibly variants of this publication:
- Simulation of Spinal CodesDanning Feng, Huijun Yue, Xinyue Li, Siyang Tan, Rui Tao, Junbin Lai. smartcr, 3(6):437-446, 2013. [doi]
- Two-way spinal codesWeiqiang Yang, Ying Li, Xiaopu Yu, Yue Sun. isit 2016: 1919-1923 [doi]