TY - RPRT TI - Strong-motion data from the Whittier Narrows aftershock of February 11, 1988 AU - A.V. Acosta AU - J. Nielson AU - J.C. Switzer PY - 1988 DO - 10.3133/ofr88357 UR - https://pubs.usgs.gov/publication/ofr88357 ID - ofr88357 ER -