Kebijakan pemeritah kolonial Hindia Belanda dalam melestarikan alam di Hindia Belanda 1900-1942 = The colonial goverment's policy of nature conservation in Dutch East Indies 1900-1942

Ideologi Kolonial dan Representasi Modernitas dalam Lima Antologi Puisi Masa Hindia Belanda = Colonial Modernity and Representation of Modernity in Five Anthologies of Poetry During the Dutch East indies

Larangan Berhimpun bagi Orang China dalam Surat Bepernyataan dari Gubernur Jenderal Duymaer van Twist = Prohibition of Assembly for Chinese People in the Statement of Governor-General Duymaer van Twist

Arsitektur dan Revolusi: Perkembangan Arsitektur di Hindia Belanda dan Perubahan dalam masyarakat Kolonial = Architecture and Revolution : Architectural Development in Dutch East Indies and Changes in the Colonial Society

Ruang kolonial dan ideologi Huisje-Boompje-Beestje dalam karya perempuan penulis Hindia Belanda = colonial spaces and the ideologies of huisje boompje beestje in the works of East Indies female writers