@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20190315-142359380,
    title = "Proceedings. 1991 IEEE International Symposium on Information Theory",
    chapter = "Some Partial Unit Memory Convolutional Codes",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20190315-142359380",
    id = "record",
    isbn = "0780300564",
    doi = "10.1109/isit.1991.695252"
}