| Issue Date | Title | Author(s) |
| 25-Jun-2002 | An investigation of the NO/H2/O2 (Lean De-NOx) reaction on a highly active and selective Pt/La0.7Sr0.2Ce0.1FeO3 catalyst at low temperatures | Andronikou, Ch. ; Costa, Costas ; Savva, Petros G. |
| 25-Jan-2001 | An investigation of the NO/H2/O2 (Lean-deNOx) reaction on a highly active and selective Pt/La0.5Ce0.5MnO3 catalyst | Costa, Costas ; Efstathiou, A. M. ; Stathopoulos, V. N. ; Belessi, Vassiliki |
| 30-Mar-2007 | Low-temperature H2-SCR of NO on a novel Pt/MgO-CeO2 catalyst | Efstathiou, Angelos M. ; Costa, Costas |
| Aug-2007 | Low-Temperature H2-SCR of NO on a Novel Pt/MgO-CeO2 Catalyst: A Comprehensive Elucidation of Bifunctional Catalysis | Savva, Petros G. ; Costa, Costas ; Efstathiou, Angelos M. |
| Oct-2003 | Mathematical Modeling of the Oxygen Storage Capacity Phenomenon on Pd/CeO2 Studied by Step Concentration Switches | Christou, Stavroula Y. ; Costa, Costas ; Efstathiou, Angelos M. |
| 25-Oct-2003 | Mathematical modeling of the oxygen storage capacity phenomenon studied by CO pulse transient experiments over Pd/CeO2 catalyst | Costa, Costas ; Christou, Stavroula Y. ; Georgiou, Georgios C. ; Efstathiou, A. M. |
| Jan-2004 | The Mechanism of Catalytic Reduction of NO with H2 in the Presence of O2 (Lean de-NOx) Over Supported-Pt Catalysts: The Effect of Support Chemical Composition and Pt Particle Size | Efstathiou, Angelos M. ; Costa, Costas |
| Aug-2005 | The mechanism of H2 production in the phenol steam reforming reaction over supported-Rh and -Fe catalysts: SSITKA and other transient D and 18O isotopic experiments | Polychronopoulou, Kyriaki ; Costa, Costas ; Efstathiou, Angelos M. |
| 2008 | The mechanism of reduction of NO with H2 in strongly oxidizing conditions (H2-SCR) on a novel Pt/MgO-CeO2 catalyst: Effects of reaction temperature | Efstathiou, Angelos M. ; Costa, Costas ; Savva, Petros G. |
| 15-May-2017 | Mechanistic aspects (SSITKA-DRIFTS) of the catalytic denitrification of water with hydrogen on Pd-Cu supported catalysts | Theologidis, Christodoulos ; Olympiou, Georgios ; Savva, Petros G. ; Kapnisis, Konstantinos ; Anayiotos, Andreas ; Costa, Costas |
| 26-Jan-2007 | Mechanistic aspects of the H2-SCR of NO on a novel Pt/MgO−CeO2 catalyst | Efstathiou, Angelos M. ; Costa, Costas |
| Oct-2002 | Mechanistic Studies of the NO/H2/O2 Lean-deNOx Reaction over a Selective and Stable Supported-Pt Catalyst | Costa, Costas ; Efstathiou, Angelos M. |
| 1-Jun-1999 | Near-monodisperse α-hydroxy and α,ω-dihydroxy amine-based polymers: Synthesis and characterization | Costa, Costas ; Patrickios, Costas S. |
| 2004 | A new approach for the production of a hydrogen-rich gas from biomas - an absorption enhanced reforming process (AER-GAS) | Polychronopoulou, Kyriaki ; Efstathiou, Angelos M. ; Costa, Costas |
| 2003 | A new approach for the production of a hydrogen-rich gas from biomas - an absorption enhanced reforming process (AER-GAS) | Polychronopoulou, Kyriaki ; Theodorou, Zena ; Costa, Costas ; Efstathiou, Angelos M. |
| 14-Mar-2017 | The new concept of antimicrobial catalysis: disinfection of ships ballast water | Theologides, Christodoulos P. ; Theofilou, S. P. ; Savva, Petros G. ; Olympiou, Georgios ; Costa, Costas |
| 4-Apr-2019 | New insights into the antimicrobial treatment of water on Ag-supported solids | Theofilou, Stathis P. ; Constantinou, Barbara K. ; Chatziiona, Vasiliki K. ; Pantelidou, Nantia ; Plyastsov, Semyon ; Kapnisis, Konstantinos ; Savva, Petros G. ; Meshkovsky, Igor ; Anayiotos, Andreas ; Costa, Costas |
| Sep-2012 | A Novel Active, Selective and Stable Catalyst for the Reduction of NO to N2 with Ethanol under Lean De-NOx Conditions | Olympiou, Georgios ; Costa, Costas |
| Sep-2003 | A Novel Active, Selective and Stable Pt/Mg-Ce-O Catalyst for the NO/H2/O2 (Lean-deNOx) Reaction: Catalytic and Mechanistic Studies | Costa, Costas ; Efstathiou, Angelos M. |
| 2012 | A Novel Catalyst Ag/MgO-CeO2-Al2O3 for the Low-temperature Ethanol- SCR of NO Under Lean de-NOx Conditions | Valanidou, Lilian ; Theologides, Christodoulos P. ; Olympiou, Georgios ; Savva, Petros G. ; Costa, Costas |