| article html file updated | 1 September 2025 02:36 CEST | Update | https://www.mdpi.com/1422-0067/21/14/4959 |
| article html file updated | 21 July 2022 23:58 CEST | Update | N/A |
| article html file updated | 14 July 2020 08:52 CEST | Update | N/A |
| article pdf uploaded. | 14 July 2020 08:51 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/14/4959/pdf |
| article html file updated | 14 July 2020 08:49 CEST | Original file | N/A |
| article xml uploaded. | 14 July 2020 08:47 CEST | Update | https://www.mdpi.com/1422-0067/21/14/4959/xml |
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