TY - JOUR AU - Schiff, Anshel J. TI - Communication Systems JF - Earthquake Spectra DO - 10.1193/1.1585651 DA - 1991-10-01 UR - https://www.deepdyve.com/lp/sage/communication-systems-1OkVBA08Il SP - 69 EP - 80 VL - 7 IS - 1_suppl DP - DeepDyve ER -