| Acid activation and bleaching capacity of bentonites from the islands of Milos and Chios, Aegean, Greece GE Christidis, PW Scott, AC Dunham Applied clay science 12 (4), 329-347, 1997 | 439 | 1997 |
| Geological aspects and genesis of bentonites GE Christidis, WD Huff Elements 5 (2), 93-98, 2009 | 201 | 2009 |
| Comparative study of the mobility of major and trace elements during alteration of an andesite and a rhyolite to bentonite, in the islands of Milos and Kimolos, Aegean, Greece GE Christidis Clays and Clay minerals 46 (4), 379-399, 1998 | 191 | 1998 |
| Chemical and thermal modification of natural HEU-type zeolitic materials from Armenia, Georgia and Greece GE Christidis, D Moraetis, E Keheyan, L Akhalbedashvili, N Kekelidze, ... Applied Clay Science 24 (1-2), 79-91, 2003 | 188 | 2003 |
| Evidence for photochemical production of reactive oxygen species in desert soils CD Georgiou, HJ Sun, CP McKay, K Grintzalis, I Papapostolou, ... Nature Communications 6 (1), 7100, 2015 | 147 | 2015 |
| Origin of the bentonite deposits of eastern Milos, Aegean, Greece: geological, mineralogical and geochemical evidence GE Christidis, PW Scott, T Marcopoulos Clays and Clay Minerals 43 (1), 63-77, 1995 | 136 | 1995 |
| Physical and chemical properties of some bentonite deposits of Kimolos Island, Greece GE Christidis Applied Clay Science 13 (2), 79-98, 1998 | 134 | 1998 |
| Influence of layer charge and charge distribution of smectites on the flow behaviour and swelling of bentonites GE Christidis, AE Blum, DD Eberl Applied Clay Science 34 (1-4), 125-138, 2006 | 121 | 2006 |
| Compositional variations in smectites: Part I. Alteration of intermediate volcanic rocks. A case study from Milos Island, Greece G Christidis, AC Dunham Clay Minerals 28 (2), 255-273, 1993 | 117 | 1993 |
| Compositional variations in smectites. Part II: Alteration of acidic precursors, a case study from Milos Island, Greece G Christidis, AC Dunham Clay Minerals 32 (2), 253-270, 1997 | 98 | 1997 |
| Industrial clays GE Christidis | 97 | 2010 |
| Decolorization of vegetable oils: a study of the mechanism of adsorption of-carotene by an acid-activated bentonite from Cyprus GE Christidis, S Kosiari Clays and clay Minerals 51 (3), 327-333, 2003 | 96 | 2003 |
| Greek lignites as additives for controlling filtration properties of water–bentonite suspensions at high temperatures VC Kelessidis, C Tsamantaki, A Michalakis, GE Christidis, P Makri, ... Fuel 86 (7-8), 1112-1121, 2007 | 89 | 2007 |
| Determination of layer-charge characteristics of smectites GE Christidis, DD Eberl Clays and Clay Minerals 51 (6), 644-655, 2003 | 82 | 2003 |
| Influence of grinding on the structure and colour properties of talc, bentonite and calcite white fillers GE Christidis, P Makri, V Perdikatsis Clay Minerals 39 (2), 163-175, 2004 | 77 | 2004 |
| Formation and growth of smectites in bentonites: a case study from Kimolos Island, Aegean, Greece GE Christidis Clays and Clay Minerals 49 (3), 204-215, 2001 | 76 | 2001 |
| Influence of hydrated lime on the surface properties and interaction of kaolinite particles YC Chemeda, D Deneele, GE Christidis, G Ouvrard Applied Clay Science 107, 1-13, 2015 | 74 | 2015 |
| Gelation of water–bentonite suspensions at high temperatures and rheological control with lignite addition VC Kelessidis, G Christidis, P Makri, V Hadjistamou, C Tsamantaki, ... Applied clay science 36 (4), 221-231, 2007 | 71 | 2007 |
| Application of vibrational spectroscopy to the characterization of phyllosilicates and other industrial minerals J Madejová, E Balan, S Petit | 67 | 2010 |
| Genesis and compositional heterogeneity of smectites. Part III: Alteration of basic pyroclastic rocks—A case study from the Troodos Ophiolite Complex, Cyprus GE Christidis American Mineralogist 91 (4), 685-701, 2006 | 59 | 2006 |
