Megadeth - Hangar 18 - Encyclopaedia Metallum: The Metal Archives

Megadeth - Killing Is My Business and Business Is Good: The Final Kill - Encyclopaedia Metallum: The Metal Archives

CODEX METALLUM: The Secret Art of Metal

Megadeth – Killing Is My Business And Business Is Good! (2002, Remixed, CD) - Discogs

RITUAL SERVANT: Metallum Evangelii (Limited Run Vinyl) - Heaven's Metal Magazine

From Beyond, World of Metal Wiki

METALLUM MEDICUS (Case#1): The Virtues of Christian Metal - Heaven's Metal Magazine

Megadeth - Megabox Single Collection - Encyclopaedia Metallum

Analyzing the Hatred of Load Era Metallica – Chronica Gravis Metallum

FIT FOR A KING SOTY???, Fit For A King - End (The Other Side) Reaction

Exclusive CD Malleo Metallum available for pre-order from Germany (just got posted on the band's Instagram right now!) : r/Powerwolf