| article html file updated | 1 September 2025 17:12 CEST | Update | https://www.mdpi.com/2076-3417/11/1/220 |
| article html file updated | 23 July 2022 07:59 CEST | Update | - |
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| article pdf uploaded. | 29 December 2020 14:25 CET | Updated version of record | https://www.mdpi.com/2076-3417/11/1/220/pdf |
| article xml uploaded. | 29 December 2020 14:25 CET | Update | https://www.mdpi.com/2076-3417/11/1/220/xml |
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| article html file updated | 29 December 2020 09:42 CET | Update | - |
| article pdf uploaded. | 29 December 2020 09:40 CET | Updated version of record | https://www.mdpi.com/2076-3417/11/1/220/pdf-vor |
| article xml uploaded. | 29 December 2020 09:40 CET | Update | - |
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| article html file updated | 29 December 2020 08:19 CET | Original file | - |
| article pdf uploaded. | 29 December 2020 08:18 CET | Updated version of record | https://www.mdpi.com/2076-3417/11/1/220/pdf-vor |
| article xml uploaded. | 29 December 2020 08:18 CET | Update | - |
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| article pdf uploaded. | 28 December 2020 16:11 CET | Version of Record | https://www.mdpi.com/2076-3417/11/1/220/pdf-vor |
