Jusi, Ulfa, and Desi Yasri. 2013. “ANALISA KADAR ASPAL TERHADAP HASIL CORE DRILL PADA PEKERJAAN LAPIS PERMUKAAN ASPHALT CONCRETE WEARING COURSE (AC-WC)”. SAINSTEK 1 (2):25-37. https://ejournal.sttp-yds.ac.id/index.php/js/article/view/138.