[Article] A possible generating algorithm of the Voynich manuscript

[-JKP-]

If you don't want to write both names it would also be possible to write "Timm et al.". For instance You are not allowed to view links. Register or Login to view. is handling it this way. "

Often what I do is write both names if there are two, and first name, et al if there are more than two, but that's just a matter of personal preference.

Usually up to three or even four authors are mentioned expressly, and if there are 4-5 or more then it goes in the "et alii" fashion. "Et alii" is really for those cases when the author list runs beyond the horizon. It's always better to mention the authors expressly. When it is A and B, it's unfair to  have it "A et. al.", let alone it violates the grammar.

Will do.