@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20191108-125500162,
    title = "Discrete Differential Geometry",
    chapter = "Discrete Differential Forms for Computational Modeling",
    year = "2008",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20191108-125500162",
    id = "record",
    isbn = "978-3-7643-8620-7",
    doi = "10.1007/978-3-7643-8621-4\_16"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20230210-185601073,
    title = "Drawing with the Hand in Free Space: Creating 3D Shapes with Gesture in a Semi-Immersive Environment",
    year = "2002",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20230210-185601073",
    id = "record"
}