TY - RPRT TI - The effects of landscape position on plant species density: Evidence of past environmental effects in a coastal wetland AU - J.B. Grace AU - G.R. Guntenspergen PY - 2016 DO - 10.1080/11956860.1999.11682536 UR - https://pubs.usgs.gov/publication/5223897 ID - 5223897 ER -