Tham khảo Marthasterias

  1. 1 2 “Spiny starfish - Marthasterias glacialis”. Marine Life Information Network. Truy cập ngày 19 tháng 2 năm 2014.
  2. 1 2 Minchin, D. (1987). “Sea-water temperature and spawning behaviour in the seastar Marthasterias glacialis”. Marine Biology. 95 (1): 139–143. doi:10.1007/BF00447495.
  3. Barrett, John; Yonge, Charles Maurice (1958). Collins Pocket Guide to the Sea Shore. Collins & Co. tr. 178. ISBN 978-0-00-219321-4.
  4. Mackie, A. M.; Lasker, R.; Grant, P. T. (1968). “Avoidance reactions of a mollusc Buccinum undatum to saponin-like surface-active substances in extracts of the starfish Asterias rubens and Marthasterias glacialis”. Comparative Biochemistry and Physiology. 26 (2): 415–428. doi:10.1016/0010-406X(68)90635-X.
  5. Jensen, Margit (1966). “The response of two sea-urchins to the sea-star Marthasterias glacialis (L.) and other stimuli”. Ophelia. 3 (1): 209–219. doi:10.1080/00785326.1966.10409643.