| article html file updated | 31 August 2025 00:51 CEST | Update | https://www.mdpi.com/1999-4923/11/9/453 |
| article html file updated | 20 July 2022 04:07 CEST | Update | N/A |
| article html file updated | 13 February 2020 14:37 CET | Update | N/A |
| article html file updated | 25 September 2019 18:34 CEST | Update | N/A |
| article html file updated | 6 September 2019 12:16 CEST | Original file | N/A |
| article supplementary file uploaded. | 6 September 2019 12:15 CEST | - | https://www.mdpi.com/1999-4923/11/9/453#supplementary |
| article pdf uploaded. | 6 September 2019 12:15 CEST | Updated version of record | https://www.mdpi.com/1999-4923/11/9/453/pdf |
| article xml uploaded. | 6 September 2019 12:15 CEST | Update | https://www.mdpi.com/1999-4923/11/9/453/xml |
| article xml file uploaded | 6 September 2019 12:15 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2019 17:04 CEST | Updated version of record | https://www.mdpi.com/1999-4923/11/9/453/pdf-vor |
| article xml file uploaded | 2 September 2019 17:04 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2019 17:03 CEST | Version of Record | https://www.mdpi.com/1999-4923/11/9/453/pdf-vor |
| article xml file uploaded | 2 September 2019 17:03 CEST | Original file | N/A |
