Drits, Alexander V; Semenova, Tatyana N; Konovalov, Boris V (1987): (Table 4) Concentration of chlorophyll-a and total production of zooxanthellae of studied species of radiolaria and foraminifera on the Trans-Atlantic transect. PANGAEA, https://doi.org/10.1594/PANGAEA.756591, In supplement to: Drits, AV et al. (1987): Production of Zooxanthellae in planktic foraminifera and colonial radiolaria of the tropical Atlantic Ocean. Oceanology, 27(1), 92-97