關於 federation of artistic roller skating ，我們在網路上蒐集到這些相關的討論、資訊與評價

2012 China National Artistic Roller Skating Championships: Katherine Long Program Team Private Practice

香港滾軸運動總會 - 蔡穎怡
Hong Kong Federation of Roller Sports - Choi Wing Yee Katherine

Roller Skate Hong Kong
(http://www.facebook.com/katherinechoirollerskate)

2012 China National Artistic Roller Skating Championships: Katherine Short Program Official Practice

香港滾軸運動總會 - 蔡穎怡
Hong Kong Federation of Roller Sports - Choi Wing Yee Katherine

Roller Skate Hong Kong
(http://www.facebook.com/katherinechoirollerskate)

2012 Auckland World Roller Figure Skating Championships - Katherine Long Program

香港滾軸運動總會 - 蔡穎怡
Hong Kong Federation of Roller Sports - Choi Wing Yee Katherine

Roller Skate Hong Kong
(http://www.facebook.com/katherinechoirollerskate)