Fátima Gonçalves and Joaquim Brigas and Jorge Gonçalves, Communication Design in Newspapers: A Comparative Study of Graphic Resources in Portuguese and Spanish Publications. journal = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology. February 2018, vol. 135(3). 379 - 382 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/10008707.