Invariant factors of products over elementary divisor domains (with João Filipe Queiró)
, Linear Algebra and its Applications 485 (2015)
Pairs of sets with small sumset and small periodic product-set , Linear Algebra and its Applications 436 (2012)
Critical operators for the degree of the minimal polynomial of derivations restricted to Grassmann spaces , Linear Algebra and its Applications 424 (2007)
Generalized derivations restricted to Grassmann spaces and additive theory , Linear Algebra and its Applications 401 (2005)
A Pollard type result for restricted sums (with J. A. Dias da Silva)
, Journal of Number Theory 72 (1998)
