?url_ver=Z39.88-2004&rft_id=10.1088%2F1757-899X%2F932%2F1%2F012047&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=M.S.&rft.aulast=Aiman&rft.au=Aiman%2C+M.S.&rft.title=Case+Study+of+sewerage+pipe+installation+using+Pipe+Jacking+and+Micro-tunnelling+Boring+Machine+(MTBM)+in+Ipoh&rft.date=2020&rft.issn=17578981&rft.genre=proceeding