| article html file updated | 31 August 2025 11:37 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1270 |
| article html file updated | 20 July 2022 20:08 CEST | Update | N/A |
| article html file updated | 7 March 2020 16:40 CET | Update | N/A |
| article html file updated | 7 March 2020 08:52 CET | Update | N/A |
| article html file updated | 20 February 2020 22:46 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2020 11:50 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1270/pdf |
| article xml uploaded. | 20 February 2020 11:50 CET | Update | https://www.mdpi.com/1422-0067/21/4/1270/xml |
| article xml file uploaded | 20 February 2020 11:50 CET | Update | N/A |
| article pdf uploaded. | 13 February 2020 17:35 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1270/pdf-vor |
| article xml file uploaded | 13 February 2020 17:35 CET | Original file | N/A |
