TY - CONF AU - Heavner, Thomas AU - Shirley, Jon AU - Levi, Filippo AU - Yu, Dai AU - Jefferts, Steven C2 - Proc. 2006 Freq. Cont. Symp. DA - 2006-06-06 LA - en PB - Proc. 2006 Freq. Cont. Symp. PY - 2006 TI - Frequency Biases in Pulsed Atomic Fountain Frequency Standards Due to Spurious Components in the Microwave Spectrum UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50394 ER -