المؤلفون: Firdaus, D W, Lie, R

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 879, issue 1, page 012008 ; ISSN 1757-8981 1757-899X

الاتاحة: http://dx.doi.org/10.1088/1757-899x/879/1/012008
https://iopscience.iop.org/article/10.1088/1757-899X/879/1/012008/pdf
https://iopscience.iop.org/article/10.1088/1757-899X/879/1/012008

المؤلفون: Firdaus, D W

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 662, issue 2, page 022107 ; ISSN 1757-8981 1757-899X

الاتاحة: http://dx.doi.org/10.1088/1757-899x/662/2/022107
https://iopscience.iop.org/article/10.1088/1757-899X/662/2/022107/pdf
https://iopscience.iop.org/article/10.1088/1757-899X/662/2/022107

المؤلفون: Firdaus, D W, Aryanti, R K

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 662, issue 2, page 022012 ; ISSN 1757-8981 1757-899X

الاتاحة: http://dx.doi.org/10.1088/1757-899x/662/2/022012
https://iopscience.iop.org/article/10.1088/1757-899X/662/2/022012/pdf
https://iopscience.iop.org/article/10.1088/1757-899X/662/2/022012

المؤلفون: Firdaus, D W, Yulianto, H D

المصدر: IOP Conference Series: Materials Science and Engineering; August 2018, Vol. 407 Issue: 1 p012128-012128, 1p