Items where Author is "S.L. Manurung"

Obay Sobari and S.L. Manurung and Eddy Indra Satria and Mamat Ruhimat and Farida S.Z. and Dodi Suryaman (1993) Penelitian karakteristik gelombang ULF di lintang rendah. Proceeding Program Penelitian Dirgantara LAPAN (D-III): 9. pp. 44-54.

Rustam Efendi and S.L. Manurung and S.S. Wilson (1993) Penelitian perilaku hubungan frekuensi kritis fof2 ionosfer dengan bilangan sunspot R pada perioda aktif matahari siklus ke-21 Tangerang. Proceeding Program Penelitian Dirgantara LAPAN (D-III): 8. pp. 41-43.