Machine vision based fiber optic joint sensor for MR-compatible robot. - Jani Virtanen; Matti Malila; Yrjö Louhisalmi; Pietari Hyvärinen; Kalervo Nevala (CARS, 2004)

Crouzeix's conjecture for new classes of matrices. - Ryan O'Loughlin; Jani Virtanen (CoRR, 2023)