| article html file updated | 16 August 2026 16:49 CEST | Update | https://www.mdpi.com/2218-273X/9/11/658 |
| article html file updated | 31 August 2025 03:32 CEST | Update | N/A |
| article html file updated | 20 July 2022 00:53 CEST | Update | N/A |
| article html file updated | 14 February 2020 04:08 CET | Update | N/A |
| article html file updated | 28 November 2019 00:41 CET | Update | N/A |
| article html file updated | 31 October 2019 11:33 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2019 11:31 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/11/658/pdf |
| article xml uploaded. | 31 October 2019 11:31 CET | Update | https://www.mdpi.com/2218-273X/9/11/658/xml |
| article xml file uploaded | 31 October 2019 11:31 CET | Update | N/A |
| article pdf uploaded. | 25 October 2019 16:48 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/11/658/pdf-vor |
| article xml file uploaded | 25 October 2019 16:48 CEST | Original file | N/A |
