EFENDI, M. Roykhan; TIAS ANDARINI INDARWATI. Swot analysis to determine competitive strategies at PT Pelni (persero) Surabaya branch. International Management Conference and Progressive Papers, [S. l.], v. 1, p. 380–393, 2023. Disponível em: https://proceeding.unesa.ac.id/index.php/immersive/article/view/965. Acesso em: 5 apr. 2025.