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							RENDITYA, Putu Raga; 						SUGITA, I Ketut Gede; 						PUTRA NEGARA, DNK Putra Negara.
 Porositas dan Patah Getas Hasil Coran Paduan Aluminium Silikon (Al-Si) dengan Penambahan Unsur Tembaga (Cu) pada Pengecoran Sand Casting.
<strong>Teknik Desain Mekanika</strong>, [S.l.], v. 6, n. 3, feb. 2018.
ISSN 2302-5182.
Tersedia pada: &lt;<a href="https://ojs.unud.ac.id/index.php/mekanika/article/view/37424" target="_new">https://ojs.unud.ac.id/index.php/mekanika/article/view/37424</a>&gt;. Tanggal Akses: 30 aug. 2026