| article html file updated | 30 August 2025 09:31 CEST | Update | https://www.mdpi.com/2072-6643/10/12/1900 | 
| article html file updated | 17 July 2022 12:54 CEST | Update | - | 
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| article html file updated | 26 December 2018 21:46 CET | Update | - | 
| article html file updated | 13 December 2018 11:16 CET | Original file | - | 
| article pdf uploaded. | 13 December 2018 11:15 CET | Updated version of record | https://www.mdpi.com/2072-6643/10/12/1900/pdf | 
| article xml uploaded. | 13 December 2018 11:15 CET | Update | https://www.mdpi.com/2072-6643/10/12/1900/xml | 
| article xml file uploaded | 13 December 2018 11:15 CET | Update | - | 
| article pdf uploaded. | 3 December 2018 16:34 CET | Updated version of record | https://www.mdpi.com/2072-6643/10/12/1900/pdf-vor | 
| article pdf uploaded. | 3 December 2018 16:31 CET | Version of Record | https://www.mdpi.com/2072-6643/10/12/1900/pdf-vor | 
| article xml file uploaded | 3 December 2018 16:31 CET | Original file | - |