Kualitas Pelayanan Unit Pelaksana Pelayanan Terpadu Satu Pintu Kelurahan Sunter Jaya Jakarta Utara = Service Quality of the One-Stop Integrated Service Implementing Unit in Sunter Jaya Village, North Jakarta

Analisis struktur komunitas fitoplankton di perairan Selat Lembeh dan Wori, Sulawesi Utara pada tahun 2015 = Structure community analysis of phytoplankton in the waters of Lembeh Strait and Wori, North Sulawesi on 2015

Studi struktur komunitas fitoplankton Ciliwung perbatasan Depok Jakarta Selatan = Study of phytoplankton community structure in Ciliwung across Depok South Jakarta

Struktur komunitas lichen di Kampus Universitas Indonesia Depok = Community structure of lichen in Campus Universitas Indonesia Depok / Lailatul Mufidah

Perbandingan Struktur Komunitas Burung di Kelurahan Kayu Putih dan Kelurahan Jati, DKI Jakarta = A Comparison of Bird Community Structure in Kayu Putih Subdistrict and Jati Subdistrict, Special Capital Region of Jakarta