| Development of biogas and biorafinery systems in Polish rural communities G Wa³owski Journal of Water and Land Development, 156-168-156-168, 2021 | 22 | 2021 |
| Impact of Biogas and Waste Fats Methyl Esters on NO, NO2, CO, and PM Emission by Dual Fuel Diesel Engine W Golimowski, P Krzaczek, D Marcinkowski, W Gracz, G Wa³owski Sustainability 11 (6), 1799, 2019 | 20 | 2019 |
| Investment model of agricultural biogas plants for individual farms in Poland K Klimek, M Kap³an, S Syrotyuk, N Bakach, N Kapustin, R Konieczny, ... Energies 14 (21), 7375, 2021 | 19 | 2021 |
| Multi-phase flow assessment for the fermentation process in mono-substrate reactor with skeleton bed G Wa³owski Journal of Water and Land Development, 150--156, 2019 | 14 | 2019 |
| Biogas Production Depending on the Substrate Used: A Review and Evaluation Study—European Examples K Ignatowicz, G Filipczak, B Dybek, G Wa³owski Energies 16 (2), 798, 2023 | 13 | 2023 |
| Assessment of gas permeability coefficient of porous materials G Wa³owski Journal of Sustainable Mining 16 (2), 55-65, 2017 | 13 | 2017 |
| Assessment of process conditions associated with hydrodynamics of gas flow through materials with anisotropic internal structure G Wa³owski, G Filipczak Journal of Sustainable Mining 15 (4), 156-169, 2016 | 10 | 2016 |
| „Ocena przepuszczalno¶ci materia³u porowatego w warunkach barbota¿u [Assessment of permeability of porous materials in barbotage conditions]” G Wa³owski, G Filipczak In¿ynieria i Aparatura Chemiczna 51 (6), 396-397, 2012 | 8 | 2012 |
| Gazoprzepuszczalno¶æ materia³ów porowatych o anizotropowej strukturze G Wa³owski, G Filipczak In¿ynieria i Aparatura Chemiczna, 2016 | 7 | 2016 |
| Method of Evaluation of Materials Wear of Cylinder-Piston Group of Diesel Engines in the Biodiesel Fuel Environment M Kap³an, K Klimek, G Maj, D Zhuravel, A Bondar, ... Energies 15 (9), 3416, 2022 | 6 | 2022 |
| Raw Biogas Desulphurization Using the Adsorption-Absorption Technique for a Pilot Production of Agricultural Biogas from Pig Slurry in Poland M Kap³an, K Klimek, S Syrotyuk, R Konieczny, B Jura, A Smoliñski, ... Energies 14 (18), 5929, 2021 | 6 | 2021 |
| Gas permeability model for porous materials from underground coal gasification technology G Wa³owski Energies 14 (15), 4462, 2021 | 6 | 2021 |
| Experimental assessment of porous material anisotropy and its effect on gas permeability G Wa³owski Civil Engineering Journal 4 (4), 906-915, 2018 | 6 | 2018 |
| Assessment of polydisperse substrate flow in a fermentor for computational fluid dynamics modelling G Wa³owski Journal of Water and Land Development, 2022 | 5 | 2022 |
| The application of similarity theory and dimensional analysis to the study of centrifugal-rotary chopper of forage grain W Romaniuk, P Savinykh, K Borek, K Roman, AY Isupov, A Moshonkin, ... Energies 14 (15), 4501, 2021 | 5 | 2021 |
| Production of agricultural biogas with the use of a hydrodynamic mixing system of a polydisperse substrate in a reactor with an adhesive bed K Klimek, M Kap³an, S Syrotyuk, R Konieczny, D Anders, B Dybek, ... Energies 14 (12), 3538, 2021 | 5 | 2021 |
| „Hydrodynamika przep³ywu gazu przez z³o¿e porowate: praca doktorska [Hydrodynamics of gas flow through porous deposits G Wa³owski doctoral thesis]”. Politechnika Opolska, Opole, 2015 | 5 | 2015 |
| Uk³ad do wyznaczania wspó³czynnika przepuszczalno¶ci gazów przez porowate materia³y o anizotropowej strukturze, zw³aszcza przez karbonizaty [System for determination the … G Wa³owski, G Filipczak, E Krause Patent application, 409191, 2014 | 5 | 2014 |
| Filipczak G.: Ocena hydrodynamiki przep³ywu gazu przez o¶rodek szczelinowo-porowaty G Wa³owski In¿. Ap. Chem 52 (6), 581-582, 2013 | 5 | 2013 |
| „Hydrodynamika przep³ywu gazu w porowatych strukturach karbonizatu w aspekcie technologii podziemnego zgazowania wêgla G Wa³owski, G Filipczak, E Krause M³odzi dla Techniki, 253, 2013 | 5 | 2013 |
