VON KROGH, Petter; RØGLER , Jannicke. Double force. Applying indicators and qualitative measuring to the public library learning space. BIBLIOPOLIS, Chisinau, Republica Moldova, v. 50, n. 4, p. 24–39, 2020. Disponível em: https://bibliopolis.hasdeu.md/index.php/bibliopolis/article/view/369. Acesso em: 27 jul. 2026.