My workbook has worksheets for each year.
In each worksheets is a list of papers published in our department. The
columns of each worksheet represent Authors, Article Title, Citation
information.
On a new sheet (I guess, because I need to be able to do it to any of the
sheets without messing them up), I need to generate a list of all of the
publications for the department by year (sheet) for each author. For example,
I have the list of publications from 2005, but it lists each paper only once,
whereas I need to generate a list by author that will (therefore) duplicate
the papers. Sorting only gets me part of the way because it provides all of
the papers by each first author, but doesn't consider any other authors.
I'll provide the illustrations below.
Let me know if I can provide any additional information.

What I have:
Column A Column B Column C
Schmidt R, Klimo Jr P Cerebral vasospasm ... In Cerebral
Vasospasm pp...
Gottfried ON, Smith WT Review of ... N Engl J Med
351:1493-...
Gottfried ON, Binning ML Surgical approaches... Contemp.
Neurosurg. 27:1-8

What I need to calculate out of that:
Column A Column B Column C
SCHMIDT R
Schmidt R, Klimo Jr P Cerebral vasospasm ... In Cerebral
Vasospasm pp...
KLIMO JR P
Schmidt R, Klimo Jr P Cerebral vasospasm ... In Cerebral
Vasospasm pp...
GOTTFRIED ON
Gottfried ON, Smith WT Review of ... N Engl J Med
351:1493-...
Gottfried ON, Binning ML Surgical approaches... Contemp.
Neurosurg. 27:1-8
SMITH WT
Gottfried ON, Smith WT Review of ... N Engl J Med
351:1493-...
BINNING ML
Gottfried ON, Binning ML Surgical approaches... Contemp.
Neurosurg. 27:1-8