Sahari @ Ashaari, N. (2007). Development of an Automated Instrument for Measuring the Usefulness of Mathematics Tutorial Courseware.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSahari @ Ashaari, Noraidah. Development of an Automated Instrument for Measuring the Usefulness of Mathematics Tutorial Courseware. 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSahari @ Ashaari, Noraidah. Development of an Automated Instrument for Measuring the Usefulness of Mathematics Tutorial Courseware. 2007.
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