| article html file updated | 30 August 2025 14:59 CEST | Update | https://www.mdpi.com/2075-4701/9/5/559 |
| article html file updated | 19 July 2022 18:31 CEST | Update | N/A |
| article html file updated | 12 February 2020 11:54 CET | Update | N/A |
| article html file updated | 20 October 2019 00:25 CEST | Update | N/A |
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| article html file updated | 16 May 2019 05:18 CEST | Update | N/A |
| article pdf uploaded. | 16 May 2019 05:16 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/5/559/pdf |
| article xml uploaded. | 16 May 2019 05:16 CEST | Update | https://www.mdpi.com/2075-4701/9/5/559/xml |
| article xml file uploaded | 16 May 2019 05:16 CEST | Update | N/A |
| article pdf uploaded. | 15 May 2019 08:41 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/5/559/pdf-vor |
| article xml file uploaded | 15 May 2019 08:41 CEST | Update | N/A |
| article html file updated | 13 May 2019 09:53 CEST | Original file | N/A |
| article pdf uploaded. | 13 May 2019 09:51 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/5/559/pdf-vor |
| article xml file uploaded | 13 May 2019 09:51 CEST | Original file | N/A |
