Affine maps, euclidean motions and quadrics 著者: Reventós i Tarrida, Agustí

Available for UP System via Springer Link.

Affine and projective geometry 著者: Bennett, M. K.

Available for University of the Philippines Diliman via Wiley Online Library. Click here to access

Affine and projective geometry 著者: Bennett, M. K.

Available for University of the Philippines Baguio via Wiley Online Library. Click here to access

Affine planes with transitive collineation groups 著者: Kallaher, M. J.

Geometry and symmetry 著者: Yale, Paul B.

On the existence of desarguesian planes satisfying a condition of Suetake 著者: Maharjan, Hira B.