AFTAB, Nadia; KHALID, Adeela; KAZMI, Syed Mumtaz Ali Kazmi; IMRAN, Syed Muhammad; OMAIR, Muhammad. Impact of Research and Development Expenditures on Firm Level Innovation: Evidence from Developing Nations. Pakistan Journal of Humanities and Social Sciences, [S. l.], v. 11, n. 3, p. 3586–3591, 2023. DOI: 10.52131/pjhss.2023.1103.0639. Disponível em: https://journals.internationalrasd.org/index.php/pjhss/article/view/1698. Acesso em: 13 may. 2024.