| article html file updated | 31 August 2025 11:39 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1284 |
| article html file updated | 20 July 2022 20:10 CEST | Update | N/A |
| article html file updated | 7 March 2020 16:43 CET | Update | N/A |
| article html file updated | 7 March 2020 09:06 CET | Update | N/A |
| article html file updated | 15 February 2020 09:38 CET | Update | N/A |
| article html file updated | 14 February 2020 10:53 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2020 10:52 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1284/pdf |
| article xml uploaded. | 14 February 2020 10:52 CET | Update | https://www.mdpi.com/1422-0067/21/4/1284/xml |
| article xml file uploaded | 14 February 2020 10:52 CET | Original file | N/A |
