Warning - the bibtex entry below may be invalid: 
Missing 'journal' field 
@article{fail08,
  author = "Shamal Faily",
  booktitle = "3rd International Workshop on Requirements Engineering Education and Training 2008, Barcelona, Spain",
  location = "Barcelona, Spain",
  publisher = "IEEE",
  title = "Towards Requirements Engineering Practice for Professional End User Developers : A Case Study",
  year = "2008",
}