共 10 条
- [5] Morse P. M., 1953, METHODS THEORETICAL, VII, P1325
- [6] MORSE PM, 1953, METHODS THEORETICAL, V2, P1573
- [7] MORSE PM, 1953, METHODS THEORETICAL, V2, P1483
- [8] MORSE PM, 1953, METHODS THEORETICAL, V2, P1466
- [9] MORSE PM, 1948, VIBRATION SOUND, P354
- [10] Stenzel, 1939, LEITFADEN BERECHNUNG