1945 आव जार्मान जिउ बिगियानगिरि कार्ल फ़ान फ्रिशा बे मोसानायनि इसिङारि संकेतफोरनि बिजिरनायखौ दिन्थिदोंमोन ।
In 1945 German Biologist Carl Phan Frish had presented analysis of code of conduct imply in this dance .