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Published in Quaestiones mathematicae (01.11.2020)

by Ferreyra, D.E., Levis, F.E., Thome, N.
Published in Quaestiones mathematicae (19.02.2018)

by Rubio y Degrassi, Lleonard, Schroll, Sibylle, Solotar, Andrea
Published in Quaestiones mathematicae (02.09.2023)

by Dehghan, H., Izuchukwu, C., Mewomo, O.T., Taba, D.A., Ugwunnadi, G.C.
Published in Quaestiones mathematicae (03.08.2020)

by Pang, Bin, Shi, Fu-Gui
Published in Quaestiones mathematicae (17.11.2018)

by Alahmadi, Adel, Altassan, Alaa, Luca, Florian, Shoaib, Hatoon
Published in Quaestiones mathematicae (01.02.2021)

by Blaga, Adara M., Özgür, Cihan
Published in Quaestiones mathematicae (02.01.2022)

by Acar, Tuncer, Kursun, Sadettin, Turgay, Metin
Published in Quaestiones mathematicae (02.01.2023)

by Chen, Jianlong, Mosić, Dijana, Xu, Sanzhang
Published in Quaestiones mathematicae (01.09.2020)

by Ferreyra, D.E., Malik, Saroj B.
Published in Quaestiones mathematicae (03.10.2023)

by Antón-Sancho, Álvaro
Published in Quaestiones mathematicae (01.04.2024)

by Sun, Wenbing
Published in Quaestiones mathematicae (31.10.2019)

by Lone, Mehraj Ahmad, Wani, Towseef Ali
Published in Quaestiones mathematicae (26.04.2024)

by Mahmudov, Nazim I.
Published in Quaestiones mathematicae (13.09.2024)

by Fadaee, Behrooz, Ghahramani, Hoger, Jing, Wu
Published in Quaestiones mathematicae (01.02.2023)

by Abbasbandy, S., Hashemi, M.S., Hashim, I.
Published in Quaestiones mathematicae (01.03.2013)

by Peng, Liang-Xue
Published in Quaestiones mathematicae (11.10.2024)

by Hadi, Sarem H., Darus, Maslina, Ibrahim, Rabha W.
Published in Quaestiones mathematicae (11.10.2024)

by Ouchenane, Djamel, Boulaaras, Salah, Choucha, Abdelbaki, Alnegga, Mohammad
Published in Quaestiones mathematicae (02.01.2024)

by Barakat, H.M., Husseiny, I.A.
Published in Quaestiones mathematicae (04.05.2021)