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Pflugfelder, G O., H. Roth, B. Poeck, S. Kerscher, H. Schwarz, B. Jonschker, and M. Heisenberg. "The Lethal(1)optomotor-blind Gene of Drosophila Melanogaster Is a Major Organizer of Optic Lobe Development: Isolation and Characterization of the Gene." Proc Natl Acad Sci U S A 1992.

Pflugfelder, G O., et al. "The Lethal(1)optomotor-blind Gene of Drosophila Melanogaster Is a Major Organizer of Optic Lobe Development: Isolation and Characterization of the Gene." Proc Natl Acad Sci U S A 1992.