E.  Di Martino, ?Cenozoic bryozoans from Borneo?, University of Utrecht, 2014.

E.  Di Martino and Taylor, P. D., ?Miocene Bryozoa from East Kalimantan, Indonesia. Part I: Cyclostomata and Cheilostomata ?Anasca?.?, Scripta Geologica, vol. 146, pp. 17-144, 2014.