Christo, P.
(2017).
 Fuzzy Principal Component Analysis Berbasiskan Teknik Repertory Grid Untuk Konstruksi Personal  Dalam Pemahaman Pembelajaran Bahasa Pemrograman.
<em>INFORMATICS FOR EDUCATORS AND PROFESSIONAL : Journal Of Informatics, 1</em>(2), 151 – 162.
Retrieved from <a href="https://ejournal-binainsani.ac.id/index.php/ITBI/article/view/371" target="_new">https://ejournal-binainsani.ac.id/index.php/ITBI/article/view/371</a>