Guest Editorial
Program Comprehension for Domain-Specific Languages
Maria João Varanda Pereira, Marjan Mernik, Daniela da Cruz and Pedro Rangel Henriques
From Lisp S-Expressions to Java Source Code
António Menezes Leitão
Representing and Querying Multiple Ontologies with Contextual Logic Programming
Nuno Lopes, Cláudio Fernandes and Salvador Abreu
ComponentJ: A Component-Based Programming Language with Dynamic Reconfiguration
João Costa Seco, Ricardo Silva and Margarida Piriquito
Integration of the ST Language in a Model-Based Engineering Environment for Control Systems – An Approach for Compiler Implementation
Elisabete Ferreira, Rogério Paulo, Daniela da Cruz and Pedro Henriques
Developing Libraries Using Software Transactional Memory
Ricardo Dias, João Lourenço and Gonçalo Cunha
ALMA versus DDD
Daniela da Cruz, Pedro Rangel Henriques and Maria João Varanda Pereira
KAT and PHL in Coq
David Pereira and Nelma Moreira
IN MEMORIAM Professor Branislav Lazarević, 1940-2008