@article{tao2003towards,
  title = "Towards the semantic grid: Enriching content for management and reuse",
  author = "Tao, Feng and Cox, Simon and Chen, Liming and Shadbolt, Nigel and Xu, Fenglian and Puleston, Colin and Goble, Carole and Song, Wenbin",
  year = "2003",
}