- Mori H., Fujiyama C., Okura F. and Ekaputri J. J.: シドアルジョ泥火山噴出泥LUSIを用いたジオポリマーの強度および体積変化 (Shrinkage and Strength of Geopolymer Using Sidarjo Volcanic Eruption Mud), Proceedings of Japan Concrete Institute, Vol. 47, No.1, pp. 642-647, 2025.7
- Mohsin A. and Fujiyama C.: Compressive strength of alkali-activated material using sewage sludge ash with supplementary binders, Proceedings of Japan Concrete Institute, Vol. 47, No.1, pp. 726-731, 2025
- T. Syihabuddin; J.J. Ekaputri; M.A. Maulana; R.A.A. Soemitro; H.T.B.M. Pet rus; C. Fujiyama: One Part Method for Making Geopolymer Paste using Flocculated Sidoarjo Mud, Archives of Metallurgy and Materials, 2024.12
2022
- C. Fujiyama, D. Kanai, Y. Cui and J. J. Ekaputri : Dry mix geopolymer processing for utilization of indonesian volcanic mud, Proceedings of Japan Concrete Institute, Vol. 44, No. 1, pp. 1090-1095, 2022.7
