| article html file updated | 31 August 2025 10:26 CEST | Update | https://www.mdpi.com/1422-0067/21/3/976 |
| article html file updated | 20 July 2022 18:57 CEST | Update | - |
| article html file updated | 20 February 2020 17:40 CET | Update | - |
| article html file updated | 15 February 2020 07:00 CET | Update | - |
| article html file updated | 1 February 2020 11:58 CET | Update | - |
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| article pdf uploaded. | 1 February 2020 11:57 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/3/976/pdf |
| article xml uploaded. | 1 February 2020 11:57 CET | Update | https://www.mdpi.com/1422-0067/21/3/976/xml |
| article xml file uploaded | 1 February 2020 11:57 CET | Update | - |
| article supplementary file uploaded. | 1 February 2020 11:56 CET | - | https://www.mdpi.com/1422-0067/21/3/976#supplementary |
| article pdf uploaded. | 1 February 2020 11:56 CET | Version of Record | - |
| article xml uploaded. | 1 February 2020 11:56 CET | Update | - |
| article xml file uploaded | 1 February 2020 11:56 CET | Original file | - |
