Create-cluster-kubeadm document no any adding-windows-nodes information

I read Windows containers in Kubernetes | Kubernetes document and found Creating a cluster with kubeadm | Kubernetes link in Windows containers in Kubernetes | Kubernetes section. if click “adding-windows-nodes” link will redirect to Creating a cluster with kubeadm | Kubernetes , “create-cluster-kubeadm” document no any “adding-windows-nodes” information.