@book{ Solr-11108975, title = {Spatial statistics and digital image analysis}, editor = {National Research Council (U.S.). Panel on Spatial Statistics and Image Processing}, address = {Washington, D.C.}, publisher = {National Academy Press}, year = {1991}, pages = {234}, url = {http://www.nap.edu/catalog.php?record_id=1783} url = {https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=e000xna&AN=14690} }