| article html file updated | 1 September 2025 13:11 CEST | Update | https://www.mdpi.com/2226-471X/5/4/58 |
| article html file updated | 23 July 2022 00:36 CEST | Update | N/A |
| article html file updated | 14 December 2020 13:18 CET | Update | N/A |
| article pdf uploaded. | 14 December 2020 13:17 CET | Updated version of record | https://www.mdpi.com/2226-471X/5/4/58/pdf |
| article xml uploaded. | 14 December 2020 13:17 CET | Update | https://www.mdpi.com/2226-471X/5/4/58/xml |
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| article html file updated | 11 November 2020 09:48 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2020 09:45 CET | Version of Record | https://www.mdpi.com/2226-471X/5/4/58/pdf-vor |
| article xml uploaded. | 11 November 2020 09:45 CET | Update | N/A |
| article xml file uploaded | 11 November 2020 09:45 CET | Original file | N/A |
