| article html file updated | 30 August 2025 20:47 CEST | Update | https://www.mdpi.com/2075-163X/9/6/346 |
| article html file updated | 19 July 2022 19:43 CEST | Update | - |
| article html file updated | 12 February 2020 17:55 CET | Update | - |
| article html file updated | 21 October 2019 10:03 CEST | Update | - |
| article html file updated | 4 July 2019 16:04 CEST | Update | - |
| article html file updated | 26 June 2019 08:00 CEST | Update | - |
| article pdf uploaded. | 26 June 2019 07:58 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/6/346/pdf |
| article xml uploaded. | 26 June 2019 07:58 CEST | Update | https://www.mdpi.com/2075-163X/9/6/346/xml |
| article xml file uploaded | 26 June 2019 07:58 CEST | Update | - |
| article html file updated | 22 June 2019 06:08 CEST | Original file | - |
| article pdf uploaded. | 22 June 2019 06:07 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/6/346/pdf-vor |
| article xml file uploaded | 22 June 2019 06:07 CEST | Update | - |
| article pdf uploaded. | 5 June 2019 16:19 CEST | Version of Record | https://www.mdpi.com/2075-163X/9/6/346/pdf-vor |
| article xml file uploaded | 5 June 2019 16:19 CEST | Original file | - |
