WoRMS source request

You have requested access to download the full text of the source (SourceID: 428179):
Hirata, T., Nishiwaki, S., Ueda, H., Tsuchiya, Y & Sato, T. (1992). Seasonal changes in moving activity of Clithon retropictus (Prosobranchia: Neritidae). Venus (Journal of the Malacological Society of Japan). 51(1-2): 57-66.