| article html file updated | 31 August 2025 11:58 CEST | Update | https://www.mdpi.com/1996-1944/13/4/899 |
| article html file updated | 20 July 2022 20:28 CEST | Update | N/A |
| article html file updated | 6 March 2020 22:18 CET | Update | N/A |
| article html file updated | 19 February 2020 08:59 CET | Update | N/A |
| article pdf uploaded. | 19 February 2020 08:57 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/899/pdf |
| article xml uploaded. | 19 February 2020 08:57 CET | Update | https://www.mdpi.com/1996-1944/13/4/899/xml |
| article xml file uploaded | 19 February 2020 08:57 CET | Update | N/A |
| article html file updated | 19 February 2020 05:35 CET | Update | N/A |
| article pdf uploaded. | 19 February 2020 05:34 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/899/pdf-vor |
| article xml uploaded. | 19 February 2020 05:34 CET | Update | N/A |
| article xml file uploaded | 19 February 2020 05:34 CET | Update | N/A |
| article html file updated | 18 February 2020 11:31 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2020 11:29 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/899/pdf-vor |
| article xml uploaded. | 18 February 2020 11:29 CET | Update | N/A |
| article xml file uploaded | 18 February 2020 11:29 CET | Original file | N/A |
