This paper is available in hard copy from the author or via WWW . (the paper may be difficult to print, but previews fine with xdvi).
It deals with the phase-like, Kripke and algebraic semantics of commutative, cyclic, non-commutative, classical or intuitionistic linear logics.
Author's address:
Aldo Ursini,
Universita' di Siena
Dipartimento di Matematica
Via del Capitano 15
53100 Siena - Italy
ph: operator: 577-263111 ; direct: 577-263754
fax: 577-263730
email: ursini@unisi.it