TIPURIĆ-SPUŽEVIĆ, A. Aglić Aljinović, J. Pečarić, S. IDENTITIES OF SONIN-TYPE AND APPLICATIONS. Matematichki Bilten, [S. l.], v. 36, n. 1, 2012. DOI: 10.37560/matbil12360005a. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1770. Acesso em: 13 jun. 2026.