TY - CONF AU - Paul Kunz AU - Thomas Heavner AU - Steven Jefferts C2 - Proc. 2009 PTTI Mtg., Santa Ana Pueblo, NM DA - 2009-11-16 LA - en PB - Proc. 2009 PTTI Mtg., Santa Ana Pueblo, NM PY - 2009 TI - Progress on a Portable Rubidium Fountain Frequency Standard UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=904657 ER -