Monograph

Husaini, H and Sanubari, Sanubari and Soewondo, S and Karyadi, Darwin and A.G, Waris and Ridwan, Endi (1980) Konsentrasi Belajar Dalam Hubungannya Dengan Anemi pada Anak Sekolah di Pedesaan. Project Report. Pusat Penelitian dan Pengembangan Gizi, Bogor. (Unpublished)

Muhilal, Muhilal and Karyadi, Darwin (1980) A Study on The Biovaillability of Vegetable Carotenes and Preformed Vitamin a Anded to Salt in Preschool Children. Project Report. Pusat Penelitian dan Pengembangan Gizi, Bogor. (Unpublished)