Fibonacci Spiral in Sunflower with Geogebra

SELÇUKCAN EROL Ç., ÖZDEMİR Ş., ÖZEN Z., AKADAL E., AYVAZ REİS Z.

Journal Of Education and Instructional Studies In The World, cilt.25, sa.2, ss.190-201, 2012 (Hakemli Dergi)