TY - JOUR AU - Petrovykh, D AU - Kimura-Suda, H AU - Tarlov, Michael AU - Whitman, L C2 - Surface and Interface Analysis DA - 2004-01-20 00:01:00 LA - en M1 - 20 PB - Surface and Interface Analysis PY - 2004 TI - Quantitative Characterization of DNA Films by X-ray photoelectron spectroscopy ER -