| article html file updated | 19 August 2026 10:42 CEST | Update | https://www.mdpi.com/2304-8158/10/5/988 |
| article html file updated | 2 September 2025 05:48 CEST | Update | N/A |
| article html file updated | 26 July 2022 17:44 CEST | Update | N/A |
| article html file updated | 11 May 2021 11:11 CEST | Update | N/A |
| article pdf uploaded. | 11 May 2021 11:10 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/5/988/pdf |
| article xml uploaded. | 11 May 2021 11:10 CEST | Update | https://www.mdpi.com/2304-8158/10/5/988/xml |
| article xml file uploaded | 11 May 2021 11:09 CEST | Update | N/A |
| article html file updated | 8 May 2021 02:43 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2021 02:41 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/5/988/pdf-vor |
| article xml file uploaded | 8 May 2021 02:41 CEST | Original file | N/A |
| article pdf uploaded. | 30 April 2021 12:26 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/5/988/pdf-vor |
