| article html file updated | 30 August 2025 09:58 CEST | Update | https://www.mdpi.com/1996-1073/11/12/3495 |
| article html file updated | 17 July 2022 15:50 CEST | Update | - |
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| article html file updated | 27 December 2018 01:29 CET | Update | - |
| article html file updated | 20 December 2018 08:06 CET | Original file | - |
| article pdf uploaded. | 20 December 2018 08:04 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3495/pdf |
| article xml uploaded. | 20 December 2018 08:04 CET | Update | https://www.mdpi.com/1996-1073/11/12/3495/xml |
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| article pdf uploaded. | 14 December 2018 12:47 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3495/pdf-vor |
| article pdf uploaded. | 14 December 2018 12:43 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3495/pdf-vor |
| article xml file uploaded | 14 December 2018 12:43 CET | Original file | - |
