| Issue Date | Title | Author(s) |
| Nov-2000 | The selective catalytic reduction of NO by CH4 on La2O3-CaO mixed oxides: catalytic, kinetic and photoluminescence studies | Anastasiadou, T. ; Loukatzikou, Loukia A. ; Costa, Costas ; Efstathiou, Angelos M. |
| Oct-2006 | Selective Catalytic Reduction of NOx with the Use of H2 at a Monolithic Reactor | Savva, Petros G. ; Stathopoullos, V.N. ; Stournaras, C. ; Costa, Costas |
| 1-Aug-2016 | Social Aspects of Livestock Waste Management in Cyprus | Longo, Stefano ; Malamis, Simos ; Katsou, Evina ; Costa, Costas ; Theologidis, Christodoulos ; Fatone, Francesco |
| Dec-2004 | Spectroscopic Study of Sm(III), Th(IV) and U(VI) Complexation with Arsenazo(III) | Costa, Costas ; Kolokassidou, Konstantina ; Pashalidis, Ioannis |
| Oct-2006 | Steam Reforming of Phenol over Fe-Supported Catalysts and Natural Materials | Constantinou, D. ; Polychronopoullou, Kyriaki ; Costa, Costas ; Efstathiou, Angelos M. |
| 28-Sep-2004 | The steam reforming of phenol reaction over supported-Rh catalysts | Polychronopoulou, Kyriaki ; Costa, Costas ; Efstathiou, A. M. |
| 2000 | Studies of the NO/H2/O2 Lean DeNOx Reaction over Highly Selective Pt/La0.5Ce0.5MnO3 and Pt/La0.7Sr0.2Ce0.1FeO3 Catalysts | Costa, Costas ; Stathopoulos, Vassilis N. ; Efstathiou, Angelos M. |
| 1993 | A study of biochemical parameters of composted and fresh municipal wastes | García, Carlos Andrés ; Hernández, Teresa ; Costa, Costas ; Ceccanti, Brunello ; Masciandaro, Grazia ; Ciardi, Carlo |
| Nov-2001 | Study of the NO/H2/O2 (lean-deNOx) Reaction on supported Pt catalysts, with practical applications | Costa, Costas ; Efstathiou, Angelos M. |
| 2012 | Sustainable use of sludge and treated wastewater in the agricultural field | Papadopoulos, Ioannis ; Costa, Costas ; Savva, Petros G. |
| 18-Sep-2000 | Synergistic effects of crystal phases and mixed valences in La-Sr-Ce-Fe-O mixed oxidic/perovskitic solids on their catalytic activity for the NO+CO reaction | Belessi, Vassiliki ; Bakas, Thomas V. ; Costa, Costas ; Efstathiou, A. M. ; Pomonis, Phillippos J. |
| 15-Mar-2007 | Thermal stability of solid and aqueous solutions of humic acid | Kolokassidou, C. ; Pashalidis, Ioannis ; Costa, Costas |
| Jun-2007 | Towards the Development of a New Low-Temperature H2-SCR of NO Catalytic Technology | Costa, Costas ; Savva, Petros G. ; Efstathiou, Angelos M. |
| 26-Feb-2004 | Transient Isotopic Kinetic Study of the NO/H2/O2 (Lean de-NOx) Reaction on Pt/SiO2 and Pt/La-Ce-Mn-O Catalysts | Costa, Costas ; Efstathiou, A. M. |
| Jul-2004 | A two-step reaction mechanism of oxygen release from Pd/CeO2: mathematical modelling based on step gas concentration experiments | Christou, S.Y ; Costa, Costas ; Efstathiou, A.M. |
| 28-Jun-2005 | Understanding the synergistic catalytic effect between la2O 3 and CaO for the CH4 Lean De-NOx reaction: Kinetic and mechanistic studies | Anastasiadou, T. ; Loukatzikou, Loukia A. ; Costa, Costas |
| 2014 | Μελέτη εκτίμησης περιβαλλοντικών επιπτώσεων από την ανέγερση και λειτουργία υποστηρικτικών υπηρεσιών στην διαδικασία εντοπισμού και ανόρυξης φυσικού αερίου και πετρελαίου στον Δήμο Αραδίππου/Καλού Χωριού | Theologides, Christodoulos P. ; Andreou, Costas ; Savva, Petros G. ; Charalambides, Alexandros G. ; Costa, Costas |
| - | - | Costa, Costas |
| - | - | Costa, Costas |
| - | - | Costa, Costas |