Ismail, F. (2002). Excavatability of hard materials based on laboratory and field assessments.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIsmail, Fauzilah. Excavatability of Hard Materials Based on Laboratory and Field Assessments. 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIsmail, Fauzilah. Excavatability of Hard Materials Based on Laboratory and Field Assessments. 2002.
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