S.E. Atani, M.S. Kohan

On L-ideal-based L-zero-divisor graphs

T.K. Mondal

Distributive lattices of t-k-Archimedean semirings

S.E. Atani, M.S. Kohan

L-zero-divisor graphs of direct products of L-commutative rings

I. Chajda, F. Švrček

The rings which are Boolean

H. Belbachir, M. Mihoubi

Polynomials of multipartitional type and inverse relations

T. Komatsu

Leaping convergents of Tasoev continued fractions

G. Dymek

On two classes of pseudo-BCI-algebras

M. Abbasloo, A.B. Saeid

bi-BL-algebra