References
- A Course in universal algebra S. Burris;H. P. Sankappanavar
- Bull. Korean Math. Soc. v.34 no.2 Implicative filters of lattice implication algebras Y. B. Jun
- Bull. Korean Math. Soc. v.35 no.1 LI-ideals in lattice implication algebras Y. B. Jun;E. H. Roh;Y. Xu
- Chinese Science Bulletin v.42 no.18 Filters and structure of lattice implication algebras J. Liu;Y. Xu
- Proc. of 5th ManyValued Logical Congress of China Homomorphisms in lattice implication algeras Y. Xu
- J. Southwest Jiaotong University v.1 Lattice implication algebras Y. Xu
- J. Hebei Mining and Civil Engineering Institute v.3 Lattice H implication algebras and lattice implication algebra classes Y. Xu;K. Y. Qin
- J. Fuzzy Math. v.1 On filters of lattice implication algebras Y. Xu;K. Y. Qin