Comments on monomiality, ordinary polynomials and associated bi-orthogonal functions. - Giuseppe Dattoli; Bruna Germano; Paolo Emilio Ricci (Appl. Math. Comput., 2004)

Legendre polynomials: Lie methods and monomiality. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Subuhi Khan; Paolo Emilio Ricci (Math. Comput. Model., 2008)

Monomiality and partial differential equations. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Math. Comput. Model., 2009)

Negative derivatives and special functions. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Appl. Math. Comput., 2010)

A novel theory of Legendre polynomials. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Math. Comput. Model., 2011)

Bell polynomials and generalized Blissard problems. - Bruna Germano; Maria Renata Martinelli (Math. Comput. Model., 2011)

Touchard like polynomials and generalized Stirling numbers. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Appl. Math. Comput., 2012)

Sheffer and Non-Sheffer Polynomial Families. - Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Int. J. Math. Math. Sci., 2012)

Integrals of Bessel functions. - D. Babusci; Giuseppe Dattoli; Bruna Germano; Maria Renata Martinelli; Paolo Emilio Ricci (Appl. Math. Lett., 2013)

Umbral Methods and Harmonic Numbers. - Giuseppe Dattoli; Bruna Germano; Silvia Licciardi; Maria Renata Martinelli (Axioms, 2018)