1. A continuous sound spectrum analyzer for animal sounds;Hopkins;Z. Tierpsychol.,1974
2. Effects of acoustical stimulation and deprivation on song development in the red-winged blackbird (Agelaius phoeniceus);Marler;Anim. Behav.,1972
3. Sparrows learn adult song and more from memory;Marler;Science, N.Y.,1981
4. Marler, P. & Peters, S. In press a. Subsong and plastic song: their role in the vocal learning process. In: Ecology and Evolution of Acoustic Communication in Birds (Ed. by D. Kroodsma & T. Miller). New York: Academic Press.
5. Marler, P. & Peters, S. In press b. Structural changes in song ontogeny in the swamp sparrow, Melospiza georgiana. Auk.