Sabatini, M. and Villari, G. (2004) Limit cycle's uniqueness for a class of planar dynamical systems. UNSPECIFIED. (Unpublished)

Sabatini, M. (2004) On the period function of planar systems with unknown normalizers. UNSPECIFIED. (Unpublished)

Sabatini, M. (2004) Dynamics of normalized system on surfaces. UNSPECIFIED. (Unpublished)

Sabatini, M. (2004) Isochronus sections via normalizers. UNSPECIFIED. (Unpublished)

Sabatini, M. (2004) Limit cycle's uniqueness for a class of plane system. UNSPECIFIED. (Unpublished)

Sabatini, M. (2002) On the period function of x'' + f(x)x'² + g(x)= 0. UNSPECIFIED. (Unpublished)

Sabatini, M. (2002) Non-periodic isochronous oscillations in plane differential systems. UNSPECIFIED. (Unpublished)