RF small signal avalanche for bipolar transistor circuit design: Characterization, modeling and repercussions. - Vladimir M. Milovanovic; Ramses van der Toorn; Ralf Pijper (Microelectron. Reliab., 2011)

The Singularity of Legendre Functions of the First Kind as a Consequence of the Symmetry of Legendre's Equation. - Ramses van der Toorn (Symmetry, 2022)

Tandem Recurrence Relations for Coefficients of Logarithmic Frobenius Series Solutions about Regular Singular Points. - Ramses van der Toorn (Axioms, 2023)