TY - RPRT TI - Algal bioassessment metrics for wadeable streams and rivers of Maine, USA AU - Thomas J. Danielson AU - Cynthia S. Loftin AU - Leonidas Tsomides AU - Jeanne L. DiFranco AU - Beth Connors PY - 2011 DO - 10.1899/10-162.1 UR - https://pubs.usgs.gov/publication/70034659 ID - 70034659 ER -