| article html file updated | 31 August 2025 16:44 CEST | Update | https://www.mdpi.com/2073-4352/10/4/281 |
| article html file updated | 21 July 2022 01:13 CEST | Update | - |
| article html file updated | 8 May 2020 19:14 CEST | Update | - |
| article html file updated | 9 April 2020 03:45 CEST | Update | - |
| article pdf uploaded. | 9 April 2020 03:43 CEST | Updated version of record | https://www.mdpi.com/2073-4352/10/4/281/pdf |
| article xml uploaded. | 9 April 2020 03:43 CEST | Update | https://www.mdpi.com/2073-4352/10/4/281/xml |
| article xml file uploaded | 9 April 2020 03:43 CEST | Update | - |
| article html file updated | 8 April 2020 15:01 CEST | Original file | - |
| article pdf uploaded. | 8 April 2020 14:59 CEST | Updated version of record | https://www.mdpi.com/2073-4352/10/4/281/pdf-vor |
| article xml file uploaded | 8 April 2020 14:59 CEST | Update | - |
| article supplementary file uploaded. | 7 April 2020 15:33 CEST | - | https://www.mdpi.com/2073-4352/10/4/281#supplementary |
| article pdf uploaded. | 7 April 2020 15:33 CEST | Version of Record | https://www.mdpi.com/2073-4352/10/4/281/pdf-vor |
| article xml file uploaded | 7 April 2020 15:33 CEST | Original file | - |
