Leave blank for all. Otherwise, the first selected term will be the default instead of "Any".
Found 4 results

1977

Engdahl, E. R.; Scholz, C. H.
Geophysical Research Letters
(1977)
Issue:
10
Pages:
473-476
Volume:
4
Engdahl, E. R.; Scholz, C. H.
Transactions-American Geophysical Union
(1977)
Issue:
12
Pages:
1232-1232
Volume:
58

1989

Ekstrom, G.; Engdahl, E. R.
Journal of Geophysical Research-Solid Earth and Planets
(1989)
Issue:
B11
Pages:
15499-15519
Volume:
94

2012

Waldhauser, F.; Schaff, D. P.; Diehl, T.; Engdahl, E. R.
Geology
(2012)
Issue:
3
Pages:
243-246
Volume:
40
doi:10.1130/G32420.1