mkBiB Interface
mkBiB is an editor and viewer of BiBTeX file. The left hand pane is the main editor, and the right hand pane is the main viewer.
Left Pane
This Left Pane is the main editing area of mkBiB

Left Pane of mkBiB
Entries
This part is used to create a single bibtex entry giving its value one by one. When finished, press Create button to create a single bibtex entry.
An entry can be generated using Alt+E or Edit ▸ Edit which will open a empty editor to input a complete entry.
Right Pane
Right Pane the viewer of the BiBTeX and the inline editor of visible columns.

Right Pane of mkBiB