Note 763 — Chapter XXIV · TEMPORARY STARS.
Reading edition
Ibid. p. 360; Barnard, Astroph. Journ. vol. xiv. p. 152; Monthly Notices, vol. lxii. p. 61.
Reading edition
Ibid. p. 360; Barnard, Astroph. Journ. vol. xiv. p. 152; Monthly Notices, vol. lxii. p. 61.