| article html file updated | 31 August 2025 19:39 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3308 |
| article html file updated | 21 July 2022 04:06 CEST | Update | N/A |
| article html file updated | 23 May 2020 10:04 CEST | Update | N/A |
| article html file updated | 8 May 2020 20:36 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2020 17:34 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3308/pdf |
| article xml uploaded. | 8 May 2020 17:34 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3308/xml |
| article xml file uploaded | 8 May 2020 17:34 CEST | Update | N/A |
| article pdf uploaded. | 7 May 2020 14:06 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3308/pdf-vor |
| article xml file uploaded | 7 May 2020 14:06 CEST | Update | N/A |
| article pdf uploaded. | 7 May 2020 14:06 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/9/3308/pdf-vor |
| article xml file uploaded | 7 May 2020 14:06 CEST | Original file | N/A |
