Do the innovative MNEs generate an added value in emerging economy?: Evidence from Scandinavian enterprises in Poland. - Piotr Szklarz; Rafal Klóska; Rafal Czyzycki; Elzbieta Ociepa-Kicinska (KES, 2021)

Innovators performance measurement Evidence based on intellectual assets utilization of enterprises in Poland. - Piotr Szklarz (KES, 2023)