@misc{Jakubowski_J._Multivariate_2017,
 author={Jakubowski, J. and Stypulkowski, J.B. and Bernardeau, F.G.},
 number={No 4},
 howpublished={online},
 year={2017},
 publisher={Committee of Mining PAS},
 title={Multivariate Linear Regression and CART Regression Analysis of TBM Performance at Abu Hamour Phase-I Tunnel},
 doi={10.1515/amsc-2017-0057},
}