Zulfi, Achmad Munir. Implementation of Meander Line Structure for Size Reduction of 2 × 2 Butler Matrix. Jurnal Nasional Teknik Elektro dan Teknologi Informasi [Internet]. 2021May27 [cited 2024Dec.5];10(2):170-7. Available from: https://dev.journal.ugm.ac.id/v3/JNTETI/article/view/1418