Occhetta G, E. Solá Conde L, Watanabe K, A. Wiśniewski J. Fano manifolds whose elementary contractions are smooth P^1-fibrations: a geometric characterization of flag varieties. Annali Scienze [Internet]. 2017Jun.19 [cited 2026Feb.20];17(2):573-607. Available from: https://journals.sns.it/index.php/annaliscienze/article/view/507