| article html file updated | 21 August 2026 14:47 CEST | Update | https://www.mdpi.com/1718-7729/29/2/89 |
| article html file updated | 31 July 2022 16:18 CEST | Update | N/A |
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| article pdf uploaded. | 18 February 2022 06:35 CET | Updated version of record | https://www.mdpi.com/1718-7729/29/2/89/pdf |
| article xml uploaded. | 18 February 2022 06:35 CET | Update | https://www.mdpi.com/1718-7729/29/2/89/xml |
| article xml file uploaded | 18 February 2022 06:35 CET | Update | N/A |
| article html file updated | 14 February 2022 08:01 CET | Update | N/A |
| article pdf uploaded. | 14 February 2022 08:00 CET | Updated version of record | https://www.mdpi.com/1718-7729/29/2/89/pdf-vor |
| article xml uploaded. | 14 February 2022 08:00 CET | Update | N/A |
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| article html file updated | 12 February 2022 13:10 CET | Original file | N/A |
| article pdf uploaded. | 12 February 2022 13:08 CET | Version of Record | https://www.mdpi.com/1718-7729/29/2/89/pdf-vor |
| article xml uploaded. | 12 February 2022 13:08 CET | Update | N/A |
| article xml file uploaded | 12 February 2022 13:08 CET | Original file | N/A |
