| article html file updated | 31 August 2025 07:12 CEST | Update | https://www.mdpi.com/1999-4893/13/1/5 |
| article html file updated | 19 July 2022 21:05 CEST | Update | N/A |
| article html file updated | 14 February 2020 20:49 CET | Update | N/A |
| article html file updated | 23 December 2019 14:31 CET | Update | N/A |
| article pdf uploaded. | 23 December 2019 14:30 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/1/5/pdf |
| article xml uploaded. | 23 December 2019 14:30 CET | Update | https://www.mdpi.com/1999-4893/13/1/5/xml |
| article xml file uploaded | 23 December 2019 14:30 CET | Update | N/A |
| article html file updated | 23 December 2019 14:20 CET | Update | N/A |
| article pdf uploaded. | 23 December 2019 14:18 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/1/5/pdf-vor |
| article xml uploaded. | 23 December 2019 14:18 CET | Update | N/A |
| article xml file uploaded | 23 December 2019 14:18 CET | Update | N/A |
| article html file updated | 21 December 2019 11:30 CET | Original file | N/A |
| article pdf uploaded. | 21 December 2019 11:28 CET | Version of Record | https://www.mdpi.com/1999-4893/13/1/5/pdf-vor |
| article xml uploaded. | 21 December 2019 11:28 CET | Update | N/A |
| article xml file uploaded | 21 December 2019 11:28 CET | Original file | N/A |
