But in general, one would need to have read dozens, if not hundreds, of prior papers in order to assess the contribution made in the most recent publication. (realclimate.org)
Finally, the status data available right now are only process data, roughly akin to # pencils used and # sheets of paper consumed for prior paper / pencil statewide tests. (edsource.org)
«This land use problem is not just a secondary effect — it was often just a footnote in prior papers,». (nytimes.com)