SKKD No. 1805/UN25.5.1/TU.3/2020 "Compressive Strength of Geopolymer Concrete with FIy-Ash from Paiton Steam Power Plant and Variations of Substitution Sodium Silicate (Na2SiO3) with Natural Zeolite "
SKKD No. 1897/UN25.5.1/TU.3/2020 " Analisis Ketahanan Gedung Apartemen Surabaya dengan Menggunakan Metode Respon Spektnrm (Performance Analysis of Surabaya Apartment Using Response Spectrum Method) "
SKKD No. 1898/UN25.5.1/TU.3/2020 " Pengaruh Variasi Prosentase Superplasticizer terhadap Sifat Mekanik dan Porositas Beton Berpori (The Effect of Variation Superplasticizer Percentage to The Mechanical Properties and ...