Piazzolla's Libertango for Two Pianos Four Hands sheet music
Libertango [Piano four hands] - Edizioni A.Pagani
2 Pianos 4 Hands sheet music - Piazzolla's Libertango (score and parts)
PDF) Libertango 4 hands | Tony Weinstein - Academia.edu
LiberTango (Piano Duet) - YouTube
Astor Piazzolla - Tangos For 2 Pianos, Volume 1 By Astor Piazzolla (1921-1992) - Score Sheet Music For 2 Piano, 4 Hands - Buy Print Music CF.PL127 | Sheet Music Plus