| article html file updated | 31 August 2025 05:01 CEST | Update | https://www.mdpi.com/2305-6320/6/4/113 |
| article html file updated | 21 August 2025 23:25 CEST | Update | N/A |
| article html file updated | 19 July 2022 23:13 CEST | Update | N/A |
| article html file updated | 14 February 2020 12:15 CET | Update | N/A |
| article html file updated | 31 December 2019 21:38 CET | Update | N/A |
| article html file updated | 15 December 2019 11:00 CET | Original file | N/A |
| article pdf uploaded. | 15 December 2019 10:59 CET | Updated version of record | https://www.mdpi.com/2305-6320/6/4/113/pdf |
| article xml uploaded. | 15 December 2019 10:59 CET | Update | https://www.mdpi.com/2305-6320/6/4/113/xml |
| article xml file uploaded | 15 December 2019 10:59 CET | Update | N/A |
| article pdf uploaded. | 22 November 2019 13:54 CET | Version of Record | https://www.mdpi.com/2305-6320/6/4/113/pdf-vor |
| article xml file uploaded | 22 November 2019 13:54 CET | Original file | N/A |
