| article html file updated | 31 August 2025 04:21 CEST | Update | https://www.mdpi.com/2624-960X/1/2/21 |
| article html file updated | 19 July 2022 23:58 CEST | Update | N/A |
| article html file updated | 14 February 2020 08:11 CET | Update | N/A |
| article html file updated | 14 November 2019 04:50 CET | Update | N/A |
| article pdf uploaded. | 14 November 2019 04:49 CET | Updated version of record | https://www.mdpi.com/2624-960X/1/2/21/pdf |
| article xml uploaded. | 14 November 2019 04:49 CET | Update | https://www.mdpi.com/2624-960X/1/2/21/xml |
| article xml file uploaded | 14 November 2019 04:49 CET | Update | N/A |
| article html file updated | 13 November 2019 11:09 CET | Update | N/A |
| article html file updated | 13 November 2019 11:09 CET | Original file | N/A |
| article pdf uploaded. | 13 November 2019 11:08 CET | Updated version of record | https://www.mdpi.com/2624-960X/1/2/21/pdf-vor |
| article xml file uploaded | 13 November 2019 11:08 CET | Update | N/A |
| article pdf uploaded. | 13 November 2019 11:08 CET | Updated version of record | https://www.mdpi.com/2624-960X/1/2/21/pdf-vor |
| article xml uploaded. | 13 November 2019 11:08 CET | Update | N/A |
| article xml file uploaded | 13 November 2019 11:08 CET | Update | N/A |
| article pdf uploaded. | 9 November 2019 07:34 CET | Version of Record | https://www.mdpi.com/2624-960X/1/2/21/pdf-vor |
| article xml file uploaded | 9 November 2019 07:34 CET | Original file | N/A |
