| article html file updated | 31 August 2025 10:56 CEST | Update | https://www.mdpi.com/1996-1073/13/3/712 |
| article html file updated | 20 July 2022 19:28 CEST | Update | N/A |
| article html file updated | 20 February 2020 11:33 CET | Update | N/A |
| article html file updated | 15 February 2020 08:23 CET | Update | N/A |
| article html file updated | 11 February 2020 11:11 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2020 11:10 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/3/712/pdf |
| article xml uploaded. | 11 February 2020 11:10 CET | Update | https://www.mdpi.com/1996-1073/13/3/712/xml |
| article xml file uploaded | 11 February 2020 11:10 CET | Update | N/A |
| article pdf uploaded. | 6 February 2020 15:00 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/712/pdf-vor |
| article xml file uploaded | 6 February 2020 15:00 CET | Original file | N/A |
