| Biofilm formation in the industry: a review T Mattila‐Sandholm, G Wirtanen Food reviews international 8 (4), 573-603, 1992 | 369 | 1992 |
| Methodologies for the characterization of microbes in industrial environments: a review J Maukonen, J Mättö, G Wirtanen, L Raaska, T Mattila-Sandholm, ... Journal of Industrial Microbiology and Biotechnology 30 (6), 327-356, 2003 | 184 | 2003 |
| Microbial Evaluation of the Biotransfer Potential from Surfaces with Bacillus Biofilms after Rinsing and Cleaning Procedures in Closed Food-Processing Systems G Wirtanen, U Husmark, T Mattila-Sandholm Journal of Food Protection 59 (7), 727-733, 1996 | 175 | 1996 |
| The hygienic working practices of maintenance personnel and equipment hygiene in the Finnish food industry K Aarnisalo, K Tallavaara, G Wirtanen, R Maijala, L Raaska Food control 17 (12), 1001-1011, 2006 | 170 | 2006 |
| Disinfection in food processing–efficacy testing of disinfectants G Wirtanen, S Salo Reviews in Environmental Science and Biotechnology 2 (2), 293-306, 2003 | 161 | 2003 |
| Susceptibility of Listeria monocytogenes strains to disinfectants and chlorinated alkaline cleaners at cold temperatures K Aarnisalo, J Lundén, H Korkeala, G Wirtanen LWT-Food Science and Technology 40 (6), 1041-1048, 2007 | 144 | 2007 |
| Microbiological methods for testing disinfectant efficiency on Pseudomonas biofilm G Wirtanen, S Salo, IM Helander, T Mattila-Sandholm Colloids and Surfaces B: Biointerfaces 20 (1), 37-50, 2001 | 114 | 2001 |
| Prevalence and location of Listeria monocytogenes in farmed rainbow trout H Miettinen, G Wirtanen International Journal of Food Microbiology 104 (2), 135-143, 2005 | 107 | 2005 |
| BACTERICIDAL EFFICIENCIES OF COMMERCIAL DISINFECTANTS AGAINST LISTERIA MONOCYTOGENES ON SURFACES K Aarnisalo, S Salo, H Miettinen, ML SUIHKO, GUN Wirtanen, T Autio, ... Journal of Food Safety 20 (4), 237-250, 2000 | 100 | 2000 |
| Ecology of Listeria spp. in a fish farm and molecular typing of Listeria monocytogenes from fish farming and processing companies H Miettinen, G Wirtanen International journal of food microbiology 112 (2), 138-146, 2006 | 95 | 2006 |
| Epifluorescence image analysis and cultivation of foodborne biofilm bacteria grown on stainless steel surfaces G Wirtanen, T Mattila-Sandholm Journal of food protection 56 (8), 678-683, 1993 | 78 | 1993 |
| Microbial testing methods for detection of residual cleaning agents and disinfectants—prevention of ATP bioluminescence measurement errors in the food industry J Lappalainen, S Loikkanen, M Havana, M Karp, AM Sjöberg, G Wirtanen Journal of food protection 63 (2), 210-215, 2000 | 71 | 2000 |
| Evaluation of cleaning procedures in elimination of biofilm from stainless steel surfaces in open process equipment G Wirtanen, H Ahola, T Mattila-Sandholm Food and Bioproducts Processing 73 (C1), 9-16, 1995 | 66 | 1995 |
| Biofilms-Impact on Hygiene in the Food Industries G Wirtanen, M Saarela, T Mattila-Sandholm Biofilms II: Process analysis and applications, 327-372, 2000 | 63 | 2000 |
| Biofilm formation and its elimination from food processing equipment G Wirtanen | 62 | 1995 |
| Microbial methods for assessment of cleaning and disinfection of food-processing surfaces cleaned in a low-pressure system S Bredholt, J Maukonen, K Kujanpää, T Alanko, U Olofson, U Husmark, ... European Food Research and Technology 209 (2), 145-152, 1999 | 61 | 1999 |
| Microbial surveys in Estonian dairies S Salo, H Ehavald, L Raaska, R Vokk, G Wirtanen LWT-Food Science and Technology 39 (5), 460-471, 2006 | 59 | 2006 |
| Removal of foodborne biofilms—comparison of surface and suspension tests. Part 1 G Wirtanen, T Mattila-Sandholm Lebensm Wiss Technol 25, 43-49, 1992 | 58 | 1992 |
| Effect of the growth phase of foodborne biofilms on their resistance to a chlorine sanitizer. II G Wirtanen, T Mattila-Sandholm Lebensmittel-Wissenschaft+ Technologie 25 (1), 50-54, 1992 | 58 | 1992 |
| Biofilm risks G Wirtanen, S Salo Handbook of hygiene control in the food industry, 55-79, 2016 | 52 | 2016 |
