On the minimal extension of the sequence $ \langle 0,1,1,7 \rangle $ D. WangA. Kisielewicz Pages: 445 - 447
Finite distributive lattices which are isomorphic to direct products of chains S. LavanyaS. Parameshwara Bhatta Pages: 448 - 457
The lattice of pseudovarieties of idempotent semigroups and a non-regular analogue P. TrotterP. Weil Pages: 491 - 526
