TY - RPRT TI - Amino acid composition of suspended particles, sediment-trap material, and benthic sediment in the Potomac Estuary AU - A.C. Sigleo AU - D.J. Shultz PY - 1993 DO - 10.2307/1352588 UR - https://pubs.usgs.gov/publication/70017395 ID - 70017395 ER -