?url_ver=Z39.88-2004&rft_id=10.1080%2F01446193.2018.1506139&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Azman%2C+Mohd+Azrai+Bin&rft.aufirst=Mohd+Azrai+Bin&rft.aulast=Azman&rft.title=Construction+Management+and+Economics&rft.issn=1466-433X&rft.volume=37&rft.atitle=A+Meta-frontier+method+of+decomposing+long-term+construction+productivity+components+and+technological+gaps+at+the+firm+level%3A+evidence+from+Malaysia&rft.issue=2&rft.date=2019&rft.genre=article