REFERENCES
- Blyth , T. S. ( 2005 ). Lattices and Ordered Algebraic Structures . Springer .
- Blyth , T. S. , Varlet , J. C. ( 1994 ). Ockham Algebras . Oxford : Oxford University Press .
- Blyth , T. S. , Fang , J. , Silva , H. J. ( 2004 ). The endomorphism kernel property in finite distributive lattices and de Morgan algebras . Communications in Algebra 32 : 2225 – 2242 .
- Burris , S. , Sankappanavar , H. P. ( 1981 ). A Course in Universal Algebra . Graduate Texts in Mathematics , Vol. 78 . Springer Verlag .
- Davey , B. A. , Priestley , H. A. ( 2002 ). Introduction to Lattices and Order. , 2nd ed. Cambridge : Cambridge University Press .
- McKenzie , R. N. , McNulty , G. F. , Taylor , W. F. ( 1987 ). Algebras, Lattices, Varieties . Vol. 1 . Wadsworth and Brooks .
- Communicated by V. Gould.