| article html file updated | 31 August 2025 11:52 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1338 |
| article html file updated | 20 July 2022 20:23 CEST | Update | N/A |
| article html file updated | 7 March 2020 16:55 CET | Update | N/A |
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| article html file updated | 19 February 2020 07:22 CET | Update | N/A |
| article pdf uploaded. | 19 February 2020 07:21 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1338/pdf |
| article xml uploaded. | 19 February 2020 07:21 CET | Update | https://www.mdpi.com/1422-0067/21/4/1338/xml |
| article xml file uploaded | 19 February 2020 07:21 CET | Update | N/A |
| article html file updated | 17 February 2020 12:02 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2020 12:00 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1338/pdf-vor |
| article xml uploaded. | 17 February 2020 12:00 CET | Update | N/A |
| article xml file uploaded | 17 February 2020 12:00 CET | Original file | N/A |