| Authors | Year | Title | Publisher |
| Bondam J | 1984 | Greenland | International Mining 1, p. 135-136 |
| Bondam J | 1987 | Greenland | Mining Annual Reviews p. 487 only |
| Bondam J | 1989 | Greenland | Mining Annual Reviews p. A184 only |
| Bondam J | 1989 | Greenland | International Mining Yearbook 6, p. 124-125 |
| Bondam J | 1990 | Greenland | Mining Annual Reviews p. 193 only |
| Bondam J | 1990 | Greenland | International Mining Yearbook 7, p. 108-109 |