Doxygen doesn't generate References function call relation for class method whose object created indirectly - doxygen

Question

References to Array<>::print is missing for testTemplate in document generated for below example documentation:
.
#include"lib.h"
using namespace std;
void testTemplate(void);
int main()
{
testTemplate();
return 0;
}
void testTemplate(void)
{
int arr[5] = {1, 2, 3, 4, 5};
using array_type = Array<int>;
array_type array2(arr, 5);
array2.print();
}
#include<iostream>
template <typename T>
class Array
{
private:
T *ptr;
int size;
public:
Array(T arr[], int s);
void print();
};
template <typename T>
Array<T>::Array(T arr[], int s)
{
ptr = new T[s];
size = s;
for(int i = 0; i < size; i++)
{
ptr[i] = arr[i];
}
}
template <typename T>
void Array<T>::print()
{
for (int i = 0; i < size; i++)
{
std::cout<<" "<<*(ptr + i);
}
std::cout<<std::endl;
}
Doxygen settings:
EXTRACT_ALL = YES
EXTRACT_PRIVATE = YES
EXTRACT_PACKAGE = YES
EXTRACT_STATIC = YES
EXTRACT_LOCAL_CLASSES = YES
EXTRACT_LOCAL_METHODS = YES
EXTRACT_ANON_NSPACES = YES
RESOLVE_UNNAMED_PARAMS = YES
REFERENCED_BY_RELATION = YES
REFERENCES_RELATION = YES
Exmaple 2: similar use case
file <project_name.h>
class ProjectName
{
public:
int arr[5] = {1, 2, 3, 4, 5};
Array<int> array_type;
ProjectName(void):array_type(arr,5)
{
}
void print(void)
{
std::cout<<"Hello World"<<std::endl;
}
};
ProjectName& getProjectName(void);
file <project_name.cpp>
#include "project_name.h"
ProjectName& getProjectName(void)
{
static ProjectName obj;
return obj;
}
file <main.cpp>
#include <iostream>
#include"project_name.h"
using namespace std;
void testTemplate(void);
int main()
{
testTemplate();
return 0;
}
void testTemplate(void)
{
ProjectName& project = getProjectName();
project.print();
project.array_type.print();
}
References to Array<>::print is missing for testTemplate in generated document :