Preface for Vol. 21, No. 1.

(2025). Preface for Vol. 21, No. 1.. Categories and General Algebraic Structures with Applications, 22(1), 1-4. doi: 10.48308/cgasa.2025.105283

. "Preface for Vol. 21, No. 1.", Categories and General Algebraic Structures with Applications, 22, 1, 2025, 1-4. doi: 10.48308/cgasa.2025.105283

(2025). 'Preface for Vol. 21, No. 1.', Categories and General Algebraic Structures with Applications, 22(1), pp. 1-4. doi: 10.48308/cgasa.2025.105283

, "Preface for Vol. 21, No. 1.," Categories and General Algebraic Structures with Applications, 22 1 (2025): 1-4, doi: 10.48308/cgasa.2025.105283

Preface for Vol. 21, No. 1.. Categories and General Algebraic Structures with Applications, 2025; 22(1): 1-4. doi: 10.48308/cgasa.2025.105283