Of particular interest to our region is the potential of coal and coal byproducts to be used as energy sources for these cells."
(Of particular interest to our region; is; the potential of coal and coal byproducts to be used as energy sources for these cells) (the potential of coal and coal byproducts; to be used; as energy sources for these cells)
Of particular interest to our region the potential of coal and coal byproducts
is to be used
the potential of coal and coal byproducts to be used as energy sources for these cells
as energy sources for these cells