Frozen 2 versus Christian Louboutin: could Anna's red-soled shoes lead to a trademark dispute? - World Trademark Review
Red hot love for Louboutin shoes – Orange County Register
Christian Louboutin on his famous red-soled footwear
Christian Louboutin Claims Victory in Lawsuit Over Signature Red Soles – Footwear News
Legendary Designer Christian Louboutin on Passion & Solidarity - Lux Magazine
Opinion Louboutin and the Little Red (Litigious) Shoes - The New York Times
Louboutin wins YSL battle to trademark red soles
The Untold Truth Of Christian Louboutins
Shoe designer Christian Louboutin's Portuguese hotel, EPS