| article html file updated | 30 August 2025 14:09 CEST | Update | https://www.mdpi.com/2073-4344/9/4/369 |
| article html file updated | 21 August 2025 20:43 CEST | Update | - |
| article html file updated | 12 February 2020 06:22 CET | Update | - |
| article html file updated | 18 October 2019 15:10 CEST | Update | - |
| article html file updated | 8 May 2019 17:03 CEST | Update | - |
| article html file updated | 25 April 2019 11:31 CEST | Original file | - |
| article supplementary file uploaded. | 25 April 2019 11:30 CEST | - | https://www.mdpi.com/2073-4344/9/4/369#supplementary |
| article pdf uploaded. | 25 April 2019 11:30 CEST | Updated version of record | https://www.mdpi.com/2073-4344/9/4/369/pdf |
| article xml uploaded. | 25 April 2019 11:30 CEST | Update | https://www.mdpi.com/2073-4344/9/4/369/xml |
| article xml file uploaded | 25 April 2019 11:30 CEST | Update | - |
| article pdf uploaded. | 18 April 2019 17:26 CEST | Version of Record | https://www.mdpi.com/2073-4344/9/4/369/pdf-vor |
| article xml file uploaded | 18 April 2019 17:26 CEST | Original file | - |
