ANDERSON, E. M., 1951: The dynamics of faulting and dyke formation, with application to Britain. 2nd ed., 206 p. Oliver and Boyd, Edinburgh and London.
ASANO, S., KUBOTA, S., OKADA, H., NOGOSHI, M., SUZUKI, H., ICHIKAWA, K. and WATANABE, H., 1969: Underground structure in the Matsushiro earthquake swarm area as derived from explosion seismic data. Spec. Rept. Geol. Surv. Japan, no. 5, 163-203.