| article html file updated | 24 December 2025 17:59 CET | Update | https://www.mdpi.com/1422-0067/21/6/2029 |
| article html file updated | 31 August 2025 14:36 CEST | Update | N/A |
| article html file updated | 20 July 2022 23:06 CEST | Update | N/A |
| article html file updated | 2 April 2020 02:35 CEST | Update | N/A |
| article html file updated | 18 March 2020 14:29 CET | Original file | N/A |
| article pdf uploaded. | 18 March 2020 14:27 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/6/2029/pdf |
| article xml uploaded. | 18 March 2020 14:27 CET | Update | https://www.mdpi.com/1422-0067/21/6/2029/xml |
| article xml file uploaded | 18 March 2020 14:27 CET | Update | N/A |
| article pdf uploaded. | 17 March 2020 10:55 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/6/2029/pdf-vor |
| article pdf uploaded. | 16 March 2020 16:21 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2029/pdf-vor |
| article xml file uploaded | 16 March 2020 16:21 CET | Original file | N/A |
