@BOOK{NAP585, author = "National Research Council", title = "Engineering Graduate Education and Research", isbn = "978-0-309-07834-4", doi = "10.17226/585", url = "https://nap.nationalacademies.org/catalog/585/engineering-graduate-education-and-research", year = 1985, publisher = "The National Academies Press", address = "Washington, DC" }