TY - GEN AU - David Gilsinn C2 - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD DA - 2001-02-01 LA - en PB - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD PY - 2001 TI - Constructing Sibson Elements for a Rectangular Mesh ER -