| article html file updated | 30 August 2025 21:20 CEST | Update | https://www.mdpi.com/2076-3921/8/6/184 |
| article html file updated | 21 August 2025 21:24 CEST | Update | - |
| article html file updated | 20 July 2022 15:21 CEST | Update | - |
| article html file updated | 12 February 2020 20:40 CET | Update | - |
| article html file updated | 22 October 2019 03:22 CEST | Update | - |
| article html file updated | 19 June 2019 09:57 CEST | Update | - |
| article pdf uploaded. | 19 June 2019 09:55 CEST | Updated version of record | https://www.mdpi.com/2076-3921/8/6/184/pdf |
| article xml file uploaded | 19 June 2019 09:55 CEST | Update | https://www.mdpi.com/2076-3921/8/6/184/xml |
| article html file updated | 19 June 2019 09:42 CEST | Original file | - |
| article xml file uploaded | 19 June 2019 09:41 CEST | Original file | - |