- Author: G. Cornelis van Kooten
- Language: English
- Year: 2021
- Author: Andrew Schmitz, Charles Moss, Troy G. Schmitz, G. Cornelis van Kooten, H. Carole Schmitz
- Language: English
- Year: 2022
- Author: G. Cornelis van Kooten
- Language: English
- Year: 2021
- Author: G. Cornelis van Kooten
- Language: English
- Year: 2021
- Author: Gerrit Cornelis Van Kooten, H. Carole Schmitz, Andrew Schmitz, Charles Britt Moss, Troy Gordon Schmitz
- Language: English
- Year: 2022
- Author: G. Cornelis van Kooten (editor) Linda Voss (editor)
- Language: English
- Year: 2021
- Author: G. Cornelis van Kooten (auth.)
- Language: English
- Year: 2013