, W. (1999). Kinetika pirolisis tir batubara. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, WIDYASTUTI. Kinetika Pirolisis Tir Batubara. [Yogyakarta] : Universitas Gadjah Mada, 1999.
MLA Citation, WIDYASTUTI. Kinetika Pirolisis Tir Batubara. [Yogyakarta] : Universitas Gadjah Mada, 1999.
Warning: These citations may not always be 100% accurate.