Pengaruh kecepatan gerakan udara, Gender, dan Kebiasaan Sarapan Terhadap Risiko Nyeri Kepala Sindrom Gedung Sakit (SGS) Pada Pekerja PT "D" di Jakarta = Influence of air movement, gender, and breakfast habit toward the risk of sick building syndrome headache among PT "D" employees in Jakarta, November 2002 - Margaretha Winarti, author (Universitas Indonesia, 2002)