| article html file updated | 31 August 2025 06:43 CEST | Update | https://www.mdpi.com/1999-4907/10/12/1149 |
| article html file updated | 19 July 2022 21:33 CEST | Update | N/A |
| article html file updated | 14 February 2020 19:12 CET | Update | N/A |
| article html file updated | 31 December 2019 15:49 CET | Update | N/A |
| article html file updated | 27 December 2019 10:04 CET | Update | N/A |
| article xml uploaded. | 27 December 2019 10:03 CET | Update | https://www.mdpi.com/1999-4907/10/12/1149/xml |
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| article pdf uploaded. | 27 December 2019 10:03 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/12/1149/pdf |
| article html file updated | 19 December 2019 08:55 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 08:53 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/12/1149/pdf-vor |
| article xml uploaded. | 19 December 2019 08:53 CET | Update | N/A |
| article xml file uploaded | 19 December 2019 08:53 CET | Update | N/A |
| article pdf uploaded. | 16 December 2019 16:51 CET | Version of Record | https://www.mdpi.com/1999-4907/10/12/1149/pdf-vor |
| article xml file uploaded | 16 December 2019 16:51 CET | Original file | N/A |
