| article html file updated | 24 December 2025 17:44 CET | Update | https://www.mdpi.com/1422-0067/21/5/1620 |
| article html file updated | 31 August 2025 12:51 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:21 CEST | Update | N/A |
| article html file updated | 18 March 2020 19:24 CET | Update | N/A |
| article html file updated | 3 March 2020 15:50 CET | Original file | N/A |
| article pdf uploaded. | 3 March 2020 15:49 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1620/pdf |
| article xml uploaded. | 3 March 2020 15:49 CET | Update | https://www.mdpi.com/1422-0067/21/5/1620/xml |
| article xml file uploaded | 3 March 2020 15:49 CET | Update | N/A |
| article pdf uploaded. | 27 February 2020 10:31 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1620/pdf-vor |
| article xml file uploaded | 27 February 2020 10:31 CET | Original file | N/A |
