1. An elliptic conic bundle in P4 arising from a stable rank-3 vector bundle;Abo;Math. Z.,1998
2. Conic bundles in projective fourspace;Brown,1998
3. The Adjunction Theory of Complex Projective Varieties;Beltrametti,1995
4. Smooth surfaces of P4 ruled in conics;Ellia,1998
5. Higher order duality and toric embeddings;Dickenstein;Ann. Inst. Fourier (Grenoble),2014