Syarafina Mohamed N, Mamat M, Rivaie M, Hamizah Abdul Ghani N, Zull N, Syoid S. Estimating the unemployment rate using least square and conjugate gradient methods. IJET [Internet]. 2018 Apr. 6 [cited 2024 Nov. 24];7(2.15):94-7. Available from: https://sciencepubco.com/index.php/ijet/article/view/11360