Perubahan sosial komunitas nelayan Desa Kuala Tanjung, Kabupaten Batubara, Provinsi Sumatera Utara = The social change of fisherman community at Kuala Tanjung Village, Batubara Regency, North Sumatera Province

Kualitas telur dan perkembangan awal larva ikan kerapu bebeouk [ Cromileptes altivelis (Valenciennes, 1928)] di desa Air Saga, Tanjung Pandan, Belitung = The quality of eggs and the early life history of grper larvae [Cromileptes Altivelis (Valenciennes, 1928)] in the village of Air Saga, Tanjung Pandan, Belitung

Dampak sosial pelaksanaan Badan Usaha Milik Desa terhadap masyarakat di Desa Aik Batu Buding Kabupaten Belitung, Provinsi Kepulauan Bangka Belitung = Social impact of village-owned enterprises to community in Aik Batu Buding Village, Belitung District, Province Bangka Belitung

Studi Prospek Monasit di Daerah Tumbang Rusa, Tanjung Pandan, Belitung, Propinsi Bangka Belitung

Produksi benih rajungan (Portunus pelagicus) di Balai benih ikan pantai, Tanjung Rusa Belitung