| 2021           | 
                                                                                        Crude Tall Oil based Renewable Diesel: Performance, Emission Characteristics and Storage Stability           | 
                                                                                        Spoof-Tuomi, Kirsi; Vauhkonen, Ville; Niemi, Seppo; Ovaska, Teemu; Lehtonen, Vilja; Heikkilä, Sonja; Nilsson, Olav           | 
              
          
                                                                                        | 2021           | 
                                                                                        Effects of Crude Tall Oil Based Renewable Diesel on the Performance and Emissions of a Non-Road Diesel Engine           | 
                                                                                        Spoof-Tuomi, Kirsi; Vauhkonen, Ville; Niemi, Seppo; Ovaska, Teemu; Lehtonen, Vilja; Heikkilä, Sonja; Nilsson, Olav           | 
              
          
                                                                                        | 2021           | 
                                                                                        Storage stability of rapeseed methyl ester stored in a sealed barrel for seven year           | 
                                                                                        Heikkilä, S.; Sirviö, K.; Nuortila, C.; Niemi, S.           | 
              
          
                                                                                        | 2021           | 
                                                                                        Effects of storage on the properties of rapeseed oil and alcohol blends           | 
                                                                                        Nuortila, Carolin; Heikkilä, Sonja; Help, Riikka; Suopanki, Helena; Sirviö, Katriina; Niemi, Seppo           | 
              
          
                                                                                        | 2021           | 
                                                                                        Selective Catalytic Reduction on Filter Performance Testing on Non-road Diesel Engine           | 
                                                                                        Spoof-Tuomi, Kirsi; Niemi, Seppo; Ovaska, Teemu; Nilsson, Olav; Heikkilä, Sonja; Ekman, Krister           |