Metallica, Slayer, Megadeth, Anthrax – The Big 4: Live From Sofia, Bulgaria (2010, Blu-ray) - Discogs
Anthrax: Scott Ian, "gli Exodus meritano di entrare nei Big Four, Bonded By Blood è il miglior debutto' - truemetal.it
The Big Four Of Thrash | Wiki | Muv Rock & Metal Amino
Who are 'the big four' in metal music? - Quora
Big Four Thrash by dominicali on DeviantArt
Big Four" of thrash metal !!!
The Big 4 Festival - Anthrax, Megadeth, Slayer, Metallica @ Indio, California 2011
The 'Big 4' Bands of 17 Metal Subgenres
The Big 4. Milano regno dell'heavy metal per un giorno: i video del concerto
THE BIG 4 @ Arena Fiera Milano - Rho (MI)
Metallica Band Stickers | Thrash Metal Logos
Poll: Which Bands are the Big 4 of Death Metal? | MetalSucks
Mengapa Metallica, Anthrax, Slayer dan Megadeth disebut sebagai The Big Four? - Quora
BIG FOUR INTERVIEW AND COOL GUITAR WORLD COVER – Heavy Metal Messenger & Deano
Metallica's Robert Trujillo: There Is No Talk of More 'Big Four' Shows Before Slayer Finishes Their Farewell Tour | Ultimate Guitar
Thrash is back on the menu with the Big Four | Metal | The Guardian
Big Four With Anthrax, Megadeth, Slayer, Metallica - Review - The New York Times
The Big 4: Live from Sofia, Bulgaria - Wikipedia
El debate sobre la ampliación del 'Big Four' del Thrash Metal | Los Mejores Rock
Thrash 'til Death – Big Four times four | Dose of Metal
