by Shaikhova, G.N., Kalykbay, Y.S.
Published in Bulletin of the South Ural State University series "Mathematics. Mechanics. Physics" (2021)

by Abdelrahman, Mahmoud A. E., Mohammed, Wael W., Alesemi, Meshari, Albosaily, Sahar
Published in AIMS mathematics (01.01.2021)

by Munir, Mobeen, Athar, Muhammad, Sarwar, Sakhi, Shatanawi, Wasfi
Published in AIMS mathematics (01.01.2021)

by A. E. Abdelrahman, Mahmoud, I. Ammar, Sherif, M. Abualnaja, Kholod, Inc, Mustafa
Published in AIMS mathematics (01.01.2020)

by Ahmad, Shabir, Aldosary, Saud Fahad, Khan, Meraj Ali
Published in AIMS mathematics (01.01.2024)

by Taha, Altyeb
Published in AIMS mathematics (01.01.2023)

by Hu, Jingsen, Qi, Jianming
Published in Advances in mathematical physics (2021)

by Hu, Jingsen, Qi, Jianming
Published in Advances in Mathematical Physics (29.07.2021)

by Yusufoglu, Elcin, Bekir, Ahmet
Published in Physics letters. A (06.08.2007)