C. Della Rocchetta, G. Gentili, G. Sarfatti: The Bohr Theorem for slice regular functions Math. Nachr. 2012 C. Della Rocchetta, G. Gentili, G. Sarfatti: A Bloch-Landau theorem for slice regular functions Springer INdAM Ser. (Advances in hypercomplex analysis) Vol. 1, p. 55-74, 2013 G. Gentili, G. Sarfatti: Landau-Toeplitz theorems for slice regular functions over quaternions Pacific J. Math. Vol. 265, N. 2, p. 381-404, 2013 G. Gentili, S. Salamon, C. Stoppato: Twistor transforms of quaternionic functions and orthogonal complex structures J. Eur. Math. Soc. (JEMS) Vol. 16, N. 11, p. 2323-2353, 2014 G. Gentili, G. Sarfatti, D. C. Struppa: Ideals of regular functions of a quaternionic variable Math. Res. Lett. Vol. 23, N. 6, p. 1645-1663, 2016 R. T. Farouki, G. Gentili, C. Giannelli, A. Sestini, C. Stoppato: Solution of a quadratic quaternion equation with mixed coefficients J. Symbolic Comput. Vol. 74, p. 140-151, 2016 C. Bisi, G. Gentili: On quaternionic tori and their moduli space J. Noncommut. Geom. (Accepted Paper) 2017 G. Gentili, A. Gori, G. Sarfatti: A direct approach to quaternionic manifolds Math. Nachr. Vol. 290, N. 2-3, p. 321-331, 2017 G. Gentili, G. Sarfatti: The Mittag-Leffler Theorem for regular functions of a quaternionic variable New York J. Math. Vol. 23, p. 583-592, 2017 R. T. Farouki, G. Gentili, C. Giannelli, A. Sestini, C. Stoppato: A comprehensive characterization of the set of polynomial curves with rational rotation-minimizing frames Adv. Comput. Math. Vol. 43, N. 1, p. 1-24, 2017 C. de Fabritiis, G. Gentili, G. Sarfatti: Quaternionic Hardy spaces Ann. Sc. Norm. Super. Pisa Cl. Sci. (5) 2018 G. Gentili, gori, G. Sarfatti: On compact affine quaternionic curves and surfaces J. Geom. Anal 2019 G. Gentili, gori, G. Sarfatti: Quaternionic toric manifolds J. Symplectic Geom. p. 23, 2019 G. Gentili, G. Sarfatti, D. C. Struppa: A family of Cauchy-Riemann type operators Riv. Mat. Univ. Parma (in press) Vol. Special issue, 2020