共 15 条
- [1] CARSON PL, 1979, COMMUNICATION
- [2] GREENLEAF J, 1979, COMMUNICATION
- [3] HALLIWELL M, 1977, 22ND P ANN M AM I UL, P94
- [4] INSANA MF, 1982, UNPUB MED PHYS
- [6] MADSEN E L, 1978, Medical Physics (Woodbury), V5, P391, DOI 10.1118/1.594483
- [9] MADSEN EL, 1982, ULTRASOUND MED BIOL
- [10] MADSEN EL, 1982, UNPUB MED PHYS