Citation: D. Stephen et al., THE RELATIVE IMPORTANCE OF TOP-DOWN AND BOTTOM-UP CONTROL OF PHYTOPLANKTON IN A SHALLOW MACROPHYTE-DOMINATED LAKE, Freshwater Biology, 39(4), 1998, pp. 699-713
Citation: D. Stephen, CASUALTIES OF THE NEW-WORLD ORDER - THE CAUSES OF FAILURE OF UN MISSIONS TO CIVIL-WARS - WESLEY,M, International affairs, 74(2), 1998, pp. 418-419
Citation: Br. Boulanger et al., THORACIC TRAUMA AND EARLY INTRAMEDULLARY NAILING OF FEMUR FRACTURES -ARE WE DOING HARM, The journal of trauma, injury, infection, and critical care, 43(1), 1997, pp. 24-28
Citation: D. Stephen, THE RECONSTRUCTION OF CENTRAL-AMERICA - THE ROLE OF THE EUROPEAN COMMUNITY - ROY,J, International affairs, 69(2), 1993, pp. 408-408