| article html file updated | 31 August 2025 08:31 CEST | Update | https://www.mdpi.com/1996-1073/13/2/312 |
| article html file updated | 19 July 2022 19:49 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:14 CET | Update | N/A |
| article html file updated | 7 February 2020 13:58 CET | Update | N/A |
| article html file updated | 20 January 2020 02:12 CET | Original file | N/A |
| article supplementary file uploaded. | 20 January 2020 02:10 CET | - | https://www.mdpi.com/1996-1073/13/2/312#supplementary |
| article pdf uploaded. | 20 January 2020 02:10 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/312/pdf |
| article xml uploaded. | 20 January 2020 02:10 CET | Update | https://www.mdpi.com/1996-1073/13/2/312/xml |
| article xml file uploaded | 20 January 2020 02:10 CET | Update | N/A |
| article pdf uploaded. | 8 January 2020 16:16 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/312/pdf-vor |
| article xml file uploaded | 8 January 2020 16:16 CET | Original file | N/A |
