Dergiler / International Electronic Journal of Geometry / 2011 / Cilt: 4 - Sayı: 1Normal Vector As An Eigenvector Of The Weingarten MatrixN.uday KİRAN, Ramesh SHARMA, M.s. SRİNATHDergiInternational Electronic Journal of GeometrySayı2011 · Cilt: 4 - Sayı: 1Sayfa125–128DOI—