| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Use of Pulsating Stars in Fundamental Problems of Astronomy: International Astronomical Union Colloquium, No. 111 | 978-O-521-37O23-3 (O-521-37O23-X) | 1990 |
E. G. ?? · E.G.S. · E. Schmidt · Edward G. · Edward S. · G S · G. Schmidt