Many studies have been conducted on the motional com - ponents and properties of yeopchagito provide reference material on proper movements from a scientific perspective .
Studies on geoduep - yeopchagi and its scientific basis are lacking .
Although many studies have been conducted on the motional com - ponents and properties of yeopchagito provide reference material on proper movements from a scientific perspective , studies on geoduep - yeopchagi and its scientific basis are lacking .