Analyses of photoprotective compounds in red algae from the Brazilian coast - Cardozo, Karina Helena Morais; Marques, Luiza Greco; Carvalho, Valdemir Melechco; Carignan, Mario Osvaldo; Pinto, Ernani; Marinho-Soriano, Eliane; Colepicolo, Pio (Revista Brasileira de Farmacognosia, 2011)