Columbia River (页面存档备份,存于互联网档案馆) Manual on estimation of selectivity for gillnet and longline gears in abundance surveys - report for Food and Agriculture
Mallik, Sushma V. Chromospheric activity in cool stars and the lithium abundance. Astronomy and Astrophysics. October 1998, 338: 623–636. Bibcode:1998A&A
(原始内容存档于2018-10-05). 引文格式1维护:显式使用等标签 (link) Hearnshaw, J. B. The iron abundance of 82 Eridani. Astronomy and Astrophysics. 1973, 29: 165–170 [2007-07-26]