Dergiler / International Electronic Journal of Geometry / 2012 / Cilt: 5 - Sayı: 1ON THE GENERALIZED OF HARMONIC AND BI-HARMONIC MAPSM. DJAA, A. M. CHERIF, K. ZEGGA, S. OUAKKASDergiInternational Electronic Journal of GeometrySayı2012 · Cilt: 5 - Sayı: 1Sayfa90–100DOI—