@article{CTT100675450,
  author = {Chris Salim and HIROFUMI HINODE and Yan Shao},
  title = {Utilization of sludge from Sidoarjo mudflow for zeolite synthesis},
  journal = {Advanced Materials Research},
  year = 2014,
}

@article{CTT100675451,
  author = {Yan Shao and Chris Salim and HIROFUMI HINODE},
  title = {Hydrothermal Synthesis of Zeolites from Lake Sludge},
  journal = {Advanced Materials Research},
  year = 2014,
}