G. H. Parker: The Photomechanical Changes in the Retinal Pigment of Gammarus. The Bulletin of the Museum of Comparative Zoology 35 (6), 143-148. (From the Zoological Laboratory at Harvard College.) 1899
Abelsdorff, G..
1901.
G. H. Parker: The Photomechanical Changes in the Retinal Pigment of Gammarus. The Bulletin of the Museum of Comparative Zoology 35 (6), 143-148. (From the Zoological Laboratory at Harvard College.) 1899.
In: Zeitschrift für Psychologie und Physiologie der Sinnesorgane 26: 121.