2019 월드라떼아트배틀 온라인 예선 규정집(영어)
<World LatteArt Battle 2019> rules&regulations for online battle_English Version

2019 월드라떼아트배틀 온라인 예선 규정집(한글)
<World LatteArt Battle 2019> rules&regulations for online battle_Korean Version

2019 월드칵테일배틀 온라인 예선 규정집(영어)
<World Cocktail Battle 2019> rules&regulations for online battle_English Version

2019 월드칵테일배틀 온라인 예선 규정집(한글)
<World Cocktail Battle 2019> rules&regulations for online battle_Korean Version