TY - RPRT TI - Efficiency of nano-electrospray ionization. AU - Ayman El-Faramawy AU - K W Michael Siu AU - Bruce A Thomson PY - 2005 DO - 10.1016/j.jasms.2005.06.011 UR - https://pubmed.ncbi.nlm.nih.gov/16095913/ ID - 16095913 ER -