IDA Member Submitted Articles
Member submitted articles covering the entire spectrum of the Martial Arts.
Member Submitted Works
Sensei Cole's Essay: Speed, Acceleration, and Terminal Velocity
Sensei Cole's Essay: Impulse, Force, Momentum and the Martial Artist
Sensei Cole's Essay: Pressure Points and the Martial Artist
Sensei Cole's Essay: Hydrostatic Shock and the Martial Artist
Sensei Cole's Essay: Impulse, Force, Momentum and the Martial Artist
Sensei Cole's Essay: Pressure Points and the Martial Artist
Sensei Cole's Essay: Hydrostatic Shock and the Martial Artist