| article html file updated | 30 August 2025 20:48 CEST | Update | https://www.mdpi.com/2073-4344/9/6/510 |
| article html file updated | 21 August 2025 21:16 CEST | Update | - |
| article html file updated | 20 July 2022 16:00 CEST | Update | - |
| article html file updated | 12 February 2020 17:57 CET | Update | - |
| article html file updated | 21 October 2019 10:18 CEST | Update | - |
| article html file updated | 3 July 2019 15:48 CEST | Update | - |
| article html file updated | 24 June 2019 07:47 CEST | Original file | - |
| article pdf uploaded. | 24 June 2019 07:46 CEST | Updated version of record | https://www.mdpi.com/2073-4344/9/6/510/pdf |
| article xml uploaded. | 24 June 2019 07:46 CEST | Update | https://www.mdpi.com/2073-4344/9/6/510/xml |
| article xml file uploaded | 24 June 2019 07:46 CEST | Update | - |
| article supplementary file uploaded. | 5 June 2019 17:22 CEST | - | https://www.mdpi.com/2073-4344/9/6/510#supplementary |
| article pdf uploaded. | 5 June 2019 17:22 CEST | Version of Record | https://www.mdpi.com/2073-4344/9/6/510/pdf-vor |
| article xml file uploaded | 5 June 2019 17:22 CEST | Original file | - |
