Tambing, Lanrianna Likulangi Toban (2023) Pengaruh Penambahan Glass Powder (Limbah Botol) Substitusi Semen Terhadap Properti Mekanis Beton = Effect Of Waste Glass Powder (Bottle) As Substitusion of Cement to Mekanical Properties of Concrete. Skripsi thesis, Universitas Hasanuddin.