• Author: English, J. J. Arendt A. M. Symons A. L. Poulton I. Tobler
• Title: Pineal and ovarian response to 22- and 24-h days in the ewe
• Year: 1988
• Reference Type: Journal Article
• Journal/Book Title: Biol Reprod
• Volume: 39
• Issue: 1
• Pages: 9-18
• Date of Publication: Tuesday, 20 December 1988