| article html file updated | 19 August 2026 05:50 CEST | Update | https://www.mdpi.com/2304-8158/10/4/742 |
| article html file updated | 2 September 2025 02:23 CEST | Update | N/A |
| article html file updated | 25 July 2022 10:15 CEST | Update | N/A |
| article html file updated | 3 August 2021 21:52 CEST | Update | N/A |
| article html file updated | 20 April 2021 11:13 CEST | Update | N/A |
| article pdf uploaded. | 20 April 2021 11:11 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/4/742/pdf |
| article xml uploaded. | 20 April 2021 11:11 CEST | Update | https://www.mdpi.com/2304-8158/10/4/742/xml |
| article xml file uploaded | 20 April 2021 11:11 CEST | Update | N/A |
| article html file updated | 10 April 2021 20:17 CEST | Update | N/A |
| article html file updated | 6 April 2021 16:38 CEST | Update | N/A |
| article pdf uploaded. | 6 April 2021 16:36 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/4/742/pdf-vor |
| article xml file uploaded | 6 April 2021 16:36 CEST | Update | N/A |
| article html file updated | 1 April 2021 08:54 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2021 08:53 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/4/742/pdf-vor |
| article xml file uploaded | 1 April 2021 08:53 CEST | Original file | N/A |
