| 其他書名 | Positronium bloch function, and trapping of positronium in vacancies, in ice / by O.E. Mogensen and M. Eldrup |
| 出版 | Research Establishment Risø, 1977 |
| ISBN | 87550048819788755004887 |
| URL | http://books.google.com.hk/books?id=9PlOAQAAMAAJ&hl=&source=gbs_api |