| article html file updated | 31 August 2025 10:37 CEST | Update | https://www.mdpi.com/1996-1073/13/3/648 |
| article html file updated | 20 July 2022 19:08 CEST | Update | N/A |
| article html file updated | 20 February 2020 09:51 CET | Update | N/A |
| article html file updated | 15 February 2020 07:31 CET | Update | N/A |
| article html file updated | 11 February 2020 12:46 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2020 12:44 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/3/648/pdf |
| article xml uploaded. | 11 February 2020 12:44 CET | Update | https://www.mdpi.com/1996-1073/13/3/648/xml |
| article xml file uploaded | 11 February 2020 12:44 CET | Update | N/A |
| article pdf uploaded. | 3 February 2020 16:02 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/3/648/pdf-vor |
| article xml file uploaded | 3 February 2020 16:02 CET | Update | N/A |
| article pdf uploaded. | 3 February 2020 16:01 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/648/pdf-vor |
| article xml file uploaded | 3 February 2020 16:01 CET | Original file | N/A |
