23457 Eimear Byrne/Marcus Greferath/Axel Kohnert/Vitaly Skachek: New bounds for codes over finite Frobenius rings. Internet 2009, 12p. 23458 Hai Quang Dinh/Sergio Lopez Permouth: On the equivalence of codes over rings and modules. Finite Fields Appl. 10 (2004), 615-625. 23537 Steven Dougherty/Jon-Lark Kimb/Hamid Kulosman/Hongwei Liu: Self-dual codes over commutative Frobenius rings. Finite Fields Appl. 16 (2010), 14-26. 23425 Steven Dougherty/Hongwei Liu: Independence of vectors in codes over rings. Des. Codes Cryptogr. 51 (2009), 55-68. 23535 Steven Dougherty/Bahattin Yildiz/Suat Karadeniz: Codes over R_k, Gray maps and their binary images. Finite Fields Appl. 17 (2011), 205-219. 23427 Marcus Greferath: Orthogonality matrices for modules over finite Frobenius rings and MacWilliams' equivalence theorem. Finite Fields Appl. 8 (2002), 323-331. 23478 Marcus Greferath/Cathy McFadden/Jens Zumbrägel: Characteristics of invariant weights related to code equivalence over rings. Internet 2011, 11p. 23459 Marcus Greferath/Alexandr Nechaev/Robert Wisbauer: Finite quasi-Frobenius modules and linear codes. J. Alg. Appl. 3/3 (2004), 247-272. 23450 Marcus Greferath/S. Schmidt: Finite-ring combinatorics and MacWilliams equivalence theorem. J. Comb. Theory A 92/1 (2000), 17-28. 16886 Thomas Honold/Ivan Landjev: Linear codes over finite chain rings. Internet 1999, 22p. 23505 Michael Klemm: Über die Identität von MacWilliams für die Gewichtsfunktion von Codes. Arch. Math. 49 (1987), 400-406. 23531 I. Konstantinesky/Werner Heise: Metrika dli kodov nad koltsami klassov vycetov tselykh cisel. Probl. Pered. Inf. 33/3 (97), 7p. 23418 Graham Norton/Ana Salagean: On the structure of linear and cyclic codes over a finite chain ring. AAECC 10 (2000), 489-506. 23453 Jay Wood: Semigroup rings and the extension theorem for linear codes. SLN CS 1255 (1997), 329-340. 23438 Jay Wood: Duality for modules over finite rings and applications to coding theory. Am. J. Math. 121/3 (1999), 555-575. 23529 Jay Wood: Highly symmetric weight functions. Internet 2004, 15p. 23449 Jay Wood: Code equivalence characterizes finite Frobenius rings. Proc. AMS 136/2 (2008), 699-706. 23530 Jay Wood: The use of Frobenius rings in coding theory - a personal view. Internet 2008, 24p. 23452 Jay Wood: Applications of finite Frobenius rings to algebraic coding theory - two theorems of MacWilliams over finite Frobenius rings. Internet 2011 (talk), 30p. 23554 Jay Wood: Finite Frobenius rings and the MacWilliams identities. Internet (talk) 2011, 26p. 23556 Jay Wood: Weight functions and the extension theorem for linear codes over finite rings. Cont. Math. ..., 13p. 23451 Jay Wood: Linear codes over finite rings and modules. Internet 2012 (talk), 24p.