@misc{indiciaec97e29a031e5,
  title = {A novel method for producing microspheres with semipermeable polymer membranes},
  author = {Lin, K. C. and Wang, Taylor G.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920041116},
  note = {Source identifier: 19920041116}
}