Jacob, Chrisna, 		Sumarjaya, I Wayan, AND 		Susilawati, Made.
" Analisis Model Regresi Data Panel Tidak Lengkap Komponen Galat Dua Arah dengan Penduga Feasible Generalized Least Square (FGLS)" <em>Jurnal Matematika</em> [Online], Volume 4 Number 1 (30 June 2014)