| article html file updated | 30 August 2025 06:53 CEST | Update | https://www.mdpi.com/2071-1050/10/9/3263 | 
| article html file updated | 21 August 2025 20:19 CEST | Update | - | 
| article html file updated | 17 July 2022 02:37 CEST | Update | - | 
| article html file updated | 10 February 2020 10:37 CET | Update | - | 
| article html file updated | 7 October 2019 19:06 CEST | Update | - | 
| article html file updated | 29 April 2019 06:21 CEST | Update | - | 
| article html file updated | 15 April 2019 02:01 CEST | Update | - | 
| article html file updated | 31 March 2019 18:10 CEST | Update | - | 
| article html file updated | 28 September 2018 05:16 CEST | Update | - | 
| article html file updated | 13 September 2018 08:32 CEST | Original file | - | 
| article pdf uploaded. | 13 September 2018 08:31 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3263/pdf | 
| article xml uploaded. | 13 September 2018 08:31 CEST | Update | https://www.mdpi.com/2071-1050/10/9/3263/xml | 
| article xml file uploaded | 13 September 2018 08:31 CEST | Update | - | 
| article pdf uploaded. | 12 September 2018 16:19 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3263/pdf-vor | 
| article pdf uploaded. | 12 September 2018 16:15 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/9/3263/pdf-vor | 
| article xml file uploaded | 12 September 2018 16:15 CEST | Original file | - |