| article html file updated | 31 August 2025 15:41 CEST | Update | https://www.mdpi.com/2304-8158/9/4/388 |
| article html file updated | 21 July 2022 00:11 CEST | Update | N/A |
| article html file updated | 2 April 2020 13:11 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2020 16:04 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/4/388/pdf |
| article xml uploaded. | 1 April 2020 16:04 CEST | Update | https://www.mdpi.com/2304-8158/9/4/388/xml |
| article xml file uploaded | 1 April 2020 16:04 CEST | Update | N/A |
| article html file updated | 1 April 2020 08:39 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2020 08:38 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/4/388/pdf-vor |
| article xml file uploaded | 1 April 2020 08:38 CEST | Update | N/A |
| article html file updated | 27 March 2020 14:15 CET | Original file | N/A |
| article pdf uploaded. | 27 March 2020 14:14 CET | Version of Record | https://www.mdpi.com/2304-8158/9/4/388/pdf-vor |
| article xml file uploaded | 27 March 2020 14:14 CET | Original file | N/A |
