@book{AbuBakarNurhidayatZahelemOechsner2021, author = {Muhamad Husaini Abu Bakar and Mohd Nurhidayat Zahelem and Andreas {\"O}chsner}, title = {Progress in Engineering Technology III}, isbn = {978-3-030-67749-7}, doi = {10.1007/978-3-030-67750-3}, year = {2021}, }