| 1 | Light relations of the circadian rhythm in the palm sqirrel Funambulus palmarum |
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| Language: | English |
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| Language: | English |
| 5 | Light and the ciracaian rhythm in the bat, Hipposideras speoris |
| 6 | Maternal enterainment of the circadian activity rhythm of the pups in the field mouse, Mus booduga |
| Language: | English |