TY - RPRT TI - Object strength--an accurate measure for small objects that is insensitive to partial volume effects. AU - P S Tofts AU - N C Silver AU - G J Barker AU - A Gass PY - 2005 DO - 10.1007/s10334-005-0106-8 UR - https://pubmed.ncbi.nlm.nih.gov/16028083/ ID - 16028083 ER -