Manea, Emil. “Some Appreciations Concerning the Performance Indicators of the Maritime Ship Repairs Shipyards”. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding 42 (November 26, 2019): 73-80. Accessed April 20, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/2453.