| article html file updated | 31 August 2025 22:25 CEST | Update | https://www.mdpi.com/1422-0067/21/11/3991 |
| article html file updated | 21 July 2022 06:49 CEST | Update | - |
| article html file updated | 23 June 2020 05:30 CEST | Update | - |
| article html file updated | 3 June 2020 15:42 CEST | Original file | - |
| article pdf uploaded. | 3 June 2020 15:41 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/11/3991/pdf |
| article xml uploaded. | 3 June 2020 15:41 CEST | Update | https://www.mdpi.com/1422-0067/21/11/3991/xml |
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| article supplementary file uploaded. | 2 June 2020 15:11 CEST | - | https://www.mdpi.com/1422-0067/21/11/3991#supplementary |
| article pdf uploaded. | 2 June 2020 15:11 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/11/3991/pdf-vor |
