@article(t. geraldes_program_2021, title = {PROGRAM SEAMAP 2030 – 100 % of the Portuguese maritime spaces mapped by 2030}, journal = {The International Hydrographic Review}, volume = {25}, year = {2021}, url = {https://ihr.iho.int/articles/program-seamap-2030-100-of-the-portuguese-maritime-spaces-mapof-the-portuguese-maritime-spaces-mapped-by-2030/}, author = {Lieutenant Commander T. Geraldes Dias}, )