C-W WongT-K YewK-K ChongW-C TanM-H TanB-H Lim2024-11-122024-11-122017-11http://iopscience.iop.org/article/10.1088/1755-1315/93/1/012012https://dspace-cris.utar.edu.my/handle/123456789/6812Design optimization of ultra-high concentrator photovoltaic system using two-stage non-imaging solar concentratorjournal-article