Comparative study by GC-MS and chemometrics on the chemical and nutritional profile of Fucus spiralis L. juvenile and mature life-cycle phases. - Seca, Ana M. L.; Gouveia, Vera L. M.; Carmo Barreto, M.; Silva, Artur M. S.; Pinto, Diana C. G. A. (Journal of Applied Phycology, 2018)