Não informado. Professional Paper. Boyce Thompson Institute for Plant Research.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Professional Paper. Yonkers, NY: Boyce Thompson Institute for Plant Research.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Professional Paper. Boyce Thompson Institute for Plant Research.
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