| article html file updated | 30 August 2025 10:37 CEST | Update | https://www.mdpi.com/2076-3417/9/1/170 |
| article html file updated | 17 July 2022 21:06 CEST | Update | - |
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| article html file updated | 16 January 2019 08:28 CET | Update | - |
| article html file updated | 8 January 2019 09:48 CET | Original file | - |
| article pdf uploaded. | 8 January 2019 09:47 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/1/170/pdf |
| article xml uploaded. | 8 January 2019 09:47 CET | Update | https://www.mdpi.com/2076-3417/9/1/170/xml |
| article xml file uploaded | 8 January 2019 09:47 CET | Update | - |
| article pdf uploaded. | 4 January 2019 16:04 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/1/170/pdf-vor |
| article pdf uploaded. | 4 January 2019 15:59 CET | Version of Record | https://www.mdpi.com/2076-3417/9/1/170/pdf-vor |
| article xml file uploaded | 4 January 2019 15:59 CET | Original file | - |
