| article html file updated | 17 August 2026 04:09 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1604 |
| article html file updated | 24 December 2025 17:44 CET | Update | N/A |
| article html file updated | 31 August 2025 12:49 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:19 CEST | Update | N/A |
| article html file updated | 18 March 2020 19:01 CET | Update | N/A |
| article html file updated | 4 March 2020 16:31 CET | Original file | N/A |
| article pdf uploaded. | 4 March 2020 16:30 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1604/pdf |
| article xml uploaded. | 4 March 2020 16:30 CET | Update | https://www.mdpi.com/1422-0067/21/5/1604/xml |
| article xml file uploaded | 4 March 2020 16:30 CET | Update | N/A |
| article pdf uploaded. | 26 February 2020 16:19 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1604/pdf-vor |
| article xml file uploaded | 26 February 2020 16:19 CET | Original file | N/A |
