Nielsen, K. (1943). The Asteroids of the Senonian and Danian Deposits of Denmark. <em>Kongelige Danske Videnskabernes Selskab. Biologiske Skrifter.</em> 2(5): 1-67. page(s): 27 [details]
Mah, C.L. (2024). World Asteroidea Database. Metopaster poulsenii Nielsen, 1943 †. Accessed at: https://www.marinespecies.org/Asteroidea/aphia.php?p=taxdetails&id=1394061 on 2024-08-13
original descriptionNielsen, K. (1943). The Asteroids of the Senonian and Danian Deposits of Denmark. <em>Kongelige Danske Videnskabernes Selskab. Biologiske Skrifter.</em> 2(5): 1-67. page(s): 27 [details]