| article html file updated | 30 August 2025 09:58 CEST | Update | https://www.mdpi.com/1422-0067/19/12/4055 |
| article html file updated | 17 July 2022 15:52 CEST | Update | N/A |
| article html file updated | 11 February 2020 03:16 CET | Update | N/A |
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| article html file updated | 28 December 2018 04:20 CET | Update | N/A |
| article html file updated | 18 December 2018 12:30 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2018 12:29 CET | Updated version of record | https://www.mdpi.com/1422-0067/19/12/4055/pdf |
| article xml uploaded. | 18 December 2018 12:29 CET | Update | https://www.mdpi.com/1422-0067/19/12/4055/xml |
| article xml file uploaded | 18 December 2018 12:29 CET | Update | N/A |
| article pdf uploaded. | 14 December 2018 13:09 CET | Updated version of record | https://www.mdpi.com/1422-0067/19/12/4055/pdf-vor |
| article pdf uploaded. | 14 December 2018 12:59 CET | Version of Record | https://www.mdpi.com/1422-0067/19/12/4055/pdf-vor |
| article xml file uploaded | 14 December 2018 12:59 CET | Original file | N/A |
