"A Casimir element inexpressible as a Lie polynomial", 30, 2021, 1-15.
DOI: 10.24330/ieja.969570

"The Loewy structure of certain fixpoint algebras, Part II", 30, 2021, 16-65.
DOI: 10.24330/ieja.969577

"f-Representatives groups", 30, 2021, 66-77.
DOI: 10.24330/ieja.969586

"The structure theorem of Hom-Hopf bimodules and its applications", 30, 2021, 78-98.
DOI: 10.24330/ieja.969590

"Some properties of star operations on ring extensions", 30, 2021, 99-115.
DOI: 10.24330/ieja.969592

"Chromatic polynomials and bialgebras of graphs", 30, 2021, 116-167.
DOI: 10.24330/ieja.969651

"On the extremal Betti numbers of squarefree monomial ideals", 30, 2021, 168-202.
DOI: 10.24330/ieja.969656

"Domination number in the annihilating-submodule graph of modules over commutative rings", 30, 2021, 203-216.
DOI: 10.24330/ieja.969902

"Abelian groups with left comorphic endomorphism rings", 30, 2021, 217-230.
DOI: 10.24330/ieja.969907

"π-Baer *-rings", 30, 2021, 231-242.
DOI: 10.24330/ieja.969915

"C-canonical modules", 30, 2021, 243-259.
DOI: 10.24330/ieja.969917

"A note on saturated multiplicatively closed sets", 30, 2021, 260-268.
DOI: 10.24330/ieja.969924

"On the Gorenstein property of the Ehrhart ring of the stable set polytope of an h-perfect graph", 30, 2021, 269-284.
DOI: 10.24330/ieja.969935

"Lattice decomposition of modules", 30, 2021, 285-303.
DOI: 10.24330/ieja.969940

"Some new characterizations of partial isometries in rings with involution", 30, 2021, 304-311.
DOI: 10.24330/ieja.969942