Don't Step on Louboutin's Red-Soled Shoes, EU Court Says - Bloomberg
Red sole diary: Christian Louboutin can trademark a color, but it doesn't help him much - POLITICO
Red hot love for Louboutin shoes – Orange County Register
17 Astonishing Facts About Christian Louboutin
What are some interesting comparisons between the design styles of Jimmy Choo, Manolo Blahnik and Christian Louboutin shoes? - Quora
Frozen 2 versus Christian Louboutin: could Anna's red-soled shoes lead to a trademark dispute? - World Trademark Review
Louboutin wins EU court battle over red-soled shoes
Christian Louboutin - Wikipedia
The True Story Of How Christian Louboutin Shoes Got Those Trademark Red Soles