王氏水性太極推手詳解：掤捋擠 Vs 掤捋按
Wang's Water Style Tai Chi push hands 101: Peng Lu Ji Vs Peng Lu An
Training moments with Master Charlie Chang recorded by Daniel Lee (李愷), 5 Sep 2008.
王氏水性太極拳拳架、技法、及應用，由張希榮師傅親述及示範。
Wang's Water Style Tai Chi Chuan forms, techniques, and applications as explained and demonstrated by Master Charlie Chang.