On the Asymptotic Stability of ...-Methods for Delay Differential Equations. M. Calvo; T. Grande — 1989 Numerische Mathematik
On the Zero Stability of the Variable Order Variable Stepsize BDF-Formulas. R.D. Grigorieff; M. Calvo; T. Grande — 1990 Numerische Mathematik
[unknown] A. Arcas; A. Miñarro; M. Calvo — 2009 Boletín de Estadística e Investigación Operativa. BEIO