| article html file updated | 30 August 2025 10:56 CEST | Update | https://www.mdpi.com/2076-3417/9/2/261 |
| article html file updated | 17 July 2022 22:28 CEST | Update | N/A |
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| article html file updated | 13 October 2019 06:49 CEST | Update | N/A |
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| article html file updated | 21 January 2019 09:51 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2019 09:48 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/2/261/pdf |
| article xml uploaded. | 21 January 2019 09:48 CET | Update | https://www.mdpi.com/2076-3417/9/2/261/xml |
| article xml file uploaded | 21 January 2019 09:48 CET | Update | N/A |
| article pdf uploaded. | 12 January 2019 12:05 CET | Version of Record | https://www.mdpi.com/2076-3417/9/2/261/pdf-vor |
| article xml file uploaded | 12 January 2019 12:05 CET | Original file | N/A |
