BOLOGA, A. S.; FRANGOPOL, P. T. The use of 14c method by liquid scintillation counting for estimating planktonic primary productivity off the Romanian Black Sea coast . Cercetări Marine - Recherches Marines, [S. l.], v. 12, n. 1, p. 81–86, 2026. Disponível em: https://www.marine-research-journal.org/index.php/cmrm/article/view/532. Acesso em: 25 jun. 2026.