| article html file updated | 31 August 2025 07:59 CEST | Update | https://www.mdpi.com/1996-1073/13/1/202 |
| article html file updated | 19 July 2022 20:20 CEST | Update | N/A |
| article html file updated | 14 February 2020 23:22 CET | Update | N/A |
| article html file updated | 16 January 2020 13:08 CET | Update | N/A |
| article html file updated | 7 January 2020 06:58 CET | Original file | N/A |
| article pdf uploaded. | 7 January 2020 06:57 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/1/202/pdf |
| article xml uploaded. | 7 January 2020 06:57 CET | Update | https://www.mdpi.com/1996-1073/13/1/202/xml |
| article xml file uploaded | 7 January 2020 06:57 CET | Update | N/A |
| article pdf uploaded. | 7 January 2020 06:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/1/202/pdf-vor |
| article xml file uploaded | 7 January 2020 06:17 CET | Update | N/A |
| article pdf uploaded. | 7 January 2020 06:08 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/1/202/pdf-vor |
| article xml file uploaded | 7 January 2020 06:08 CET | Update | N/A |
| article pdf uploaded. | 7 January 2020 06:05 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/1/202/pdf-vor |
| article xml file uploaded | 7 January 2020 06:05 CET | Update | N/A |
| article xml file uploaded | 1 January 2020 10:16 CET | Original file | N/A |
| article pdf uploaded. | 1 January 2020 10:16 CET | Version of Record | https://www.mdpi.com/1996-1073/13/1/202/pdf-vor |
