Pangaribuan, Thomas Pandapotan Lazuardy (2018) The legal analysis of Indonesia's policy to sink foreign illegal fishing vessel captured in the exclusive economic zone from the perspective of Indonesian national law and the international law of the sea (unclos 1982) = Analisa hukum kebijakan Indonesia untuk menenggelamkan kapal ikan asing illegal yang tertangkap di zona ekonomi ekslusif dari perspektif hukum nasional Indonesia dan hukum kelautan internasional (unclos) 1982. Bachelor thesis, Universitas Pelita Harapan.

Pangaribuan, Thomas Pandapotan Lazuardy (2015) Understanding Indonesian foreign policy of President Susilo Bambang Yudhoyono in his second term of 2009-2014 through the constructivism perspective and the realist criticism towards it. Bachelor thesis, Universitas Pelita Harapan.