| article html file updated | 31 August 2025 15:03 CEST | Update | https://www.mdpi.com/2227-9067/7/3/23 |
| article html file updated | 20 July 2022 23:33 CEST | Update | N/A |
| article html file updated | 2 April 2020 02:57 CEST | Update | N/A |
| article html file updated | 24 March 2020 11:11 CET | Original file | N/A |
| article pdf uploaded. | 24 March 2020 11:10 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/3/23/pdf |
| article xml uploaded. | 24 March 2020 11:10 CET | Update | https://www.mdpi.com/2227-9067/7/3/23/xml |
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| article pdf uploaded. | 20 March 2020 15:53 CET | Version of Record | https://www.mdpi.com/2227-9067/7/3/23/pdf-vor |
| article xml file uploaded | 20 March 2020 15:53 CET | Original file | N/A |
