| article html file updated | 17 August 2026 07:30 CEST | Update | https://www.mdpi.com/2073-4433/11/4/347 |
| article html file updated | 31 August 2025 16:03 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:32 CEST | Update | N/A |
| article html file updated | 6 April 2020 05:59 CEST | Update | N/A |
| article html file updated | 6 April 2020 05:59 CEST | Update | N/A |
| article pdf uploaded. | 6 April 2020 05:58 CEST | Updated version of record | https://www.mdpi.com/2073-4433/11/4/347/pdf |
| article xml file uploaded | 6 April 2020 05:58 CEST | Update | https://www.mdpi.com/2073-4433/11/4/347/xml |
| article pdf uploaded. | 6 April 2020 05:57 CEST | Updated version of record | https://www.mdpi.com/2073-4433/11/4/347/pdf-vor |
| article xml file uploaded | 6 April 2020 05:57 CEST | Update | N/A |
| article html file updated | 2 April 2020 12:50 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2020 14:03 CEST | Updated version of record | https://www.mdpi.com/2073-4433/11/4/347/pdf-vor |
| article xml file uploaded | 1 April 2020 14:03 CEST | Update | N/A |
| article pdf uploaded. | 31 March 2020 17:18 CEST | Version of Record | https://www.mdpi.com/2073-4433/11/4/347/pdf-vor |
| article xml file uploaded | 31 March 2020 17:18 CEST | Original file | N/A |
