| article html file updated | 15 August 2026 19:59 CEST | Update | https://www.mdpi.com/1422-0067/20/6/1467 |
| article html file updated | 12 February 2020 00:16 CET | Update | N/A |
| article html file updated | 17 October 2019 01:55 CEST | Update | N/A |
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| article html file updated | 28 March 2019 10:28 CET | Original file | N/A |
| article pdf uploaded. | 28 March 2019 04:30 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/6/1467/pdf |
| article xml uploaded. | 28 March 2019 04:30 CET | Update | https://www.mdpi.com/1422-0067/20/6/1467/xml |
| article xml file uploaded | 28 March 2019 04:30 CET | Update | N/A |
| article pdf uploaded. | 22 March 2019 15:52 CET | Version of Record | https://www.mdpi.com/1422-0067/20/6/1467/pdf-vor |
| article xml file uploaded | 22 March 2019 15:52 CET | Original file | N/A |
