| article html file updated | 31 August 2025 08:39 CEST | Update | https://www.mdpi.com/1996-1073/13/2/337 |
| article html file updated | 20 July 2022 17:10 CEST | Update | - |
| article html file updated | 15 February 2020 01:43 CET | Update | - |
| article html file updated | 7 February 2020 14:42 CET | Update | - |
| article html file updated | 14 January 2020 10:48 CET | Update | - |
| article pdf uploaded. | 14 January 2020 10:47 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/337/pdf |
| article xml uploaded. | 14 January 2020 10:47 CET | Update | https://www.mdpi.com/1996-1073/13/2/337/xml |
| article xml file uploaded | 14 January 2020 10:47 CET | Update | - |
| article html file updated | 10 January 2020 10:35 CET | Original file | - |
| article supplementary file uploaded. | 10 January 2020 10:33 CET | - | https://www.mdpi.com/1996-1073/13/2/337#supplementary |
| article pdf uploaded. | 10 January 2020 10:33 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/337/pdf-vor |
| article xml uploaded. | 10 January 2020 10:33 CET | Update | - |
| article xml file uploaded | 10 January 2020 10:33 CET | Original file | - |
