| article html file updated | 31 August 2025 19:20 CEST | Update | https://www.mdpi.com/2227-7390/8/5/709 |
| article html file updated | 21 July 2022 03:47 CEST | Update | N/A |
| article html file updated | 8 October 2020 23:30 CEST | Update | N/A |
| article html file updated | 28 May 2020 01:58 CEST | Update | N/A |
| article pdf uploaded. | 28 May 2020 01:57 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/709/pdf |
| article xml uploaded. | 28 May 2020 01:57 CEST | Update | https://www.mdpi.com/2227-7390/8/5/709/xml |
| article xml file uploaded | 28 May 2020 01:57 CEST | Update | N/A |
| article html file updated | 15 May 2020 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 15 May 2020 11:27 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/709/pdf-vor |
| article xml file uploaded | 15 May 2020 11:27 CEST | Update | N/A |
| article pdf uploaded. | 3 May 2020 08:53 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/709/pdf-vor |
| article xml file uploaded | 3 May 2020 08:53 CEST | Update | N/A |
| article pdf uploaded. | 3 May 2020 08:53 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/709/pdf-vor |
| article xml file uploaded | 3 May 2020 08:53 CEST | Update | N/A |
| article pdf uploaded. | 3 May 2020 08:53 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/709/pdf-vor |
| article xml file uploaded | 3 May 2020 08:53 CEST | Update | N/A |
| article xml file uploaded | 3 May 2020 08:53 CEST | Original file | N/A |
| article pdf uploaded. | 3 May 2020 08:53 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/709/pdf-vor |
