Ronald Semyalo, Thomas Rohrlack, Duncan Kayiira, Yusuf S. Kizito, Stephen Byarujali, Nyakairu George and Larson Peter (2011). On the diet of Nile Tilapia in two eutrophic tropical lakes, containing toxic- containing Cyanobacteria. Ecologia. Ecology and management of Inland Waters. 481: 30-36

Stephen M. Byarujali & Clement Nyakoojo (2010). An ecological study of two shallow, equatorial lakes: Lake Mburo and Lake Kachera. Afr. J. Ecol. 48: 860-864

Clement Nyakoojo & Stephen M. Byarujali (2010). Temporal distribution of phytoplankton in Lake Nyamusingiri in the Albertine Rift Valley, Uganda. Afr. J. Ecol. 48: 865-870.

Felly Mugizi Tusiime, S. M. Byarujali & Jeff W. Bates (2009). Diversity and distribution of bryophytes in three forest types of Bwindi Impenetrable National Park. Afr. J. Ecol. 45: (suppl. 3), 79 – 87

Clement Nyakoojo & Stephen M. Byarujali (2009). The distribution of temperature, oxygen and nutrients in Lake Bukoni. Afr. J. Ecol. 47: 658-663

Stephen M. Byarujali (2004). The biology and ecology of the River Munyaga in the Bwindid Impenetrable National Parkl. Uganda

Stephen M. Byarujali, (2000). Changes in phytoplankton species composition in Murchison Bay, Lake Victoria. kampala

Stephen M. Byarujali (1998). Phytoplankton ecology and primary production in L. Mburo. Uganda

Stephen M. Byarujali (1984). The ecology of Oscillatoria rubescens in Mondsee. Austria

Stephen M. Byarujali (1978). Systematics and the ecology of the diatom flora of Murchison Bay, Lake Victoria. Makerere University

Concurrent Diploma in Education (Makerere) ; Bachelor of Science (Makerere); Master of Science (Makerere) ; Doctor of Philosophy (Makerere); Postgraduate Certificate in Limnology (Austria).