| article html file updated | 31 August 2025 10:53 CEST | Update | https://www.mdpi.com/1996-1073/13/3/703 |
| article html file updated | 20 July 2022 19:25 CEST | Update | - |
| article html file updated | 20 February 2020 11:18 CET | Update | - |
| article html file updated | 15 February 2020 08:14 CET | Update | - |
| article html file updated | 6 February 2020 12:23 CET | Original file | - |
| article pdf uploaded. | 6 February 2020 12:21 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/703/pdf |
| article xml uploaded. | 6 February 2020 12:21 CET | Update | https://www.mdpi.com/1996-1073/13/3/703/xml |
| article xml file uploaded | 6 February 2020 12:21 CET | Original file | - |
