Lokakarya Nasional Untuk Menelaah Penelitian Mengenai Kegiatan Dukun Bayi yang ada Hubungannya Dengan Kesehatan Ibu dan Anak dan Keluarga Berencana, Jakarta, Indonesia, 1972
Seminar on the Role of Traditional Birth Attendants in Family Planning (1974 : Bangkok, Thailand, and Kuala Lumpur, Malaysia) (Bangkok and Kuala Lumpur)
Empowering Women and Strengthening Health Systems and Services through Investing in Nursing and Midwifery Enterprise : Lessons from Lower-Income Countries(Workshop)