| article html file updated | 31 August 2025 08:49 CEST | Update | https://www.mdpi.com/1996-1073/13/2/368 |
| article html file updated | 20 July 2022 17:20 CEST | Update | N/A |
| article html file updated | 15 February 2020 02:16 CET | Update | N/A |
| article html file updated | 7 February 2020 14:56 CET | Update | N/A |
| article html file updated | 16 January 2020 18:35 CET | Update | N/A |
| article pdf uploaded. | 16 January 2020 11:34 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/368/pdf |
| article xml uploaded. | 16 January 2020 11:34 CET | Update | https://www.mdpi.com/1996-1073/13/2/368/xml |
| article xml file uploaded | 16 January 2020 11:34 CET | Update | N/A |
| article html file updated | 12 January 2020 10:55 CET | Update | N/A |
| article pdf uploaded. | 12 January 2020 10:53 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/368/pdf-vor |
| article xml uploaded. | 12 January 2020 10:53 CET | Update | N/A |
| article xml file uploaded | 12 January 2020 10:53 CET | Update | N/A |
| article html file updated | 12 January 2020 10:42 CET | Original file | N/A |
| article pdf uploaded. | 12 January 2020 10:40 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/368/pdf-vor |
| article xml uploaded. | 12 January 2020 10:40 CET | Update | N/A |
| article xml file uploaded | 12 January 2020 10:40 CET | Original file | N/A |
