SONIK MANDAL. Finding the implicit information asymmetry costs of R&D expenditures? A market-based approach. International Journal of Finance (IJFIN) - ABDC Journal Quality List, [S. l.], v. 38, n. 5, p. 57–67, 2025. DOI: 10.5281/zenodo.17234718. Disponível em: https://ijfin.org/index.php/ijfin/article/view/IJFIN_38_05_003.. Acesso em: 9 dec. 2025.