| article html file updated | 21 August 2026 14:14 CEST | Update | https://www.mdpi.com/2311-5637/8/2/74 |
| article html file updated | 31 July 2022 13:56 CEST | Update | N/A |
| article html file updated | 11 February 2022 04:26 CET | Update | N/A |
| article pdf uploaded. | 11 February 2022 04:24 CET | Updated version of record | https://www.mdpi.com/2311-5637/8/2/74/pdf |
| article xml uploaded. | 11 February 2022 04:24 CET | Update | https://www.mdpi.com/2311-5637/8/2/74/xml |
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| article html file updated | 10 February 2022 11:45 CET | Original file | N/A |
| article pdf uploaded. | 10 February 2022 11:43 CET | Version of Record | https://www.mdpi.com/2311-5637/8/2/74/pdf-vor |
| article xml uploaded. | 10 February 2022 11:43 CET | Update | N/A |
| article xml file uploaded | 10 February 2022 11:43 CET | Original file | N/A |
