| article html file updated | 30 August 2025 15:20 CEST | Update | https://www.mdpi.com/2077-0383/8/5/721 |
| article html file updated | 19 July 2022 18:53 CEST | Update | N/A |
| article html file updated | 12 February 2020 14:08 CET | Update | N/A |
| article html file updated | 20 October 2019 12:24 CEST | Update | N/A |
| article html file updated | 28 May 2019 12:06 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2019 12:05 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/5/721/pdf |
| article xml uploaded. | 28 May 2019 12:05 CEST | Update | https://www.mdpi.com/2077-0383/8/5/721/xml |
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| article pdf uploaded. | 21 May 2019 15:40 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/5/721/pdf-vor |
| article xml file uploaded | 21 May 2019 15:40 CEST | Original file | N/A |
