TY - JOUR AU - Andrew Dienstfrey AU - Fengbo Hang AU - Jingfang Huang C2 - Proceedings of the Royal Society A-Mathematical Physical and Engineering Sciences DA - 2001-01-16 LA - en M1 - 457 PB - Proceedings of the Royal Society A-Mathematical Physical and Engineering Sciences PY - 2001 TI - Lattice Sums and the Two-dimensional, Periodic Green s Function for the Helmholtz Equation UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=901516 ER -