- WWW and Retaining Wall Design,
Y.-P. Huang, C.-Y. Huang, S.-S. Chen and W.-C. Lin
Paper 6.2 from CCP: 38, ISBN 0-948749-40-7 (1996)
- Automation in Retaining Wall Design,
Y.-P. Huang, C.-C. Chen, C.-Y. Huang, R.-S. Yu and K.-H. Chen
Paper 7.5 from CCP: 30, ISBN 0-948749-32-6 (1995)