| article html file updated | 30 August 2025 07:42 CEST | Update | https://www.mdpi.com/2077-1312/6/4/116 |
| article html file updated | 17 July 2022 04:42 CEST | Update | N/A |
| article html file updated | 10 February 2020 15:22 CET | Update | N/A |
| article html file updated | 8 October 2019 22:51 CEST | Update | N/A |
| article html file updated | 28 April 2019 21:07 CEST | Update | N/A |
| article html file updated | 14 April 2019 16:16 CEST | Update | N/A |
| article html file updated | 1 April 2019 04:59 CEST | Update | N/A |
| article html file updated | 26 December 2018 11:29 CET | Update | N/A |
| article html file updated | 26 October 2018 10:53 CEST | Update | N/A |
| article xml uploaded. | 26 October 2018 10:52 CEST | Update | https://www.mdpi.com/2077-1312/6/4/116/xml |
| article xml uploaded. | 26 October 2018 10:52 CEST | Update | N/A |
| article xml uploaded. | 26 October 2018 10:52 CEST | Update | N/A |
| article supplementary file uploaded. | 26 October 2018 10:35 CEST | - | https://www.mdpi.com/2077-1312/6/4/116#supplementary |
| article pdf uploaded. | 26 October 2018 10:35 CEST | Updated version of record | https://www.mdpi.com/2077-1312/6/4/116/pdf |
| article xml uploaded. | 26 October 2018 10:35 CEST | Update | N/A |
| article html file updated | 26 October 2018 10:35 CEST | Original file | N/A |
| article xml file uploaded | 26 October 2018 10:35 CEST | Update | N/A |
| article pdf uploaded. | 11 October 2018 17:06 CEST | Updated version of record | https://www.mdpi.com/2077-1312/6/4/116/pdf-vor |
| article xml file uploaded | 11 October 2018 17:04 CEST | Original file | N/A |
| article pdf uploaded. | 11 October 2018 17:04 CEST | Version of Record | https://www.mdpi.com/2077-1312/6/4/116/pdf-vor |
