J.A.F. Roodbergen is a Dutch Indologist renowned for his extensive scholarly work on Pāṇini's Aṣṭādhyāyī, the foundational text of Sanskrit grammar. His contributions include the Dictionary of Paninian Grammatical Terminology and The Astadhyayi of Panini (A Brief Exposition), alongside critical editions and analyses of specific sections like The Astadhyayi of Panini: P.4.1.1 – P.4.1.75.