Ramadhani, H.; Syamra, F.; Melati, B.; Pasaribu, I.; Kusumah, F. Proving the Resonance of DO, RE, MI, FA, SOL, LA, SI, High DO Tones by Comparing Frequency of Sound Produced by Wine Glasses. KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA 2025, 9, 139-144.