| article html file updated | 31 August 2025 15:08 CEST | Update | https://www.mdpi.com/1422-0067/21/6/2180 |
| article html file updated | 20 July 2022 23:38 CEST | Update | - |
| article html file updated | 2 April 2020 04:04 CEST | Update | - |
| article html file updated | 22 March 2020 05:50 CET | Original file | - |
| article supplementary file uploaded. | 22 March 2020 05:49 CET | - | https://www.mdpi.com/1422-0067/21/6/2180#supplementary |
| article pdf uploaded. | 22 March 2020 05:49 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2180/pdf |
| article xml uploaded. | 22 March 2020 05:49 CET | Update | https://www.mdpi.com/1422-0067/21/6/2180/xml |
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