Friends, I just made two ebooks in Indonesian on OJS 2.4.x and OCS. Please find them in these links should you need them:
http://carano.pustaka.unand.ac.id/index.php/car/catalog/book/1
http://carano.pustaka.unand.ac.id/index.php/car/catalog/book/55
The server uses the PKP OMP by the way.
Thank you @asmecher and PKP team for these great softwares.
Kind regards,