Coetus Internationalis Patrum
...that complaints about the presence of liberal Catholic theologians such as Joseph Ratzinger at the Second Vatican Council led to the creation of the conservative study group Coetus Internationalis Patrum?
...that complaints about the presence of liberal Catholic <a class="mw-redirect" href="./Theologians" id="mwAgI" rel="mw:WikiLink" title="Theologians">theologians</a> such as <a class="mw-redirect" href="./Joseph_Ratzinger" id="mwAgM" rel="mw:WikiLink" title="Joseph Ratzinger">Joseph Ratzinger</a> at the <a href="./Second_Vatican_Council" id="mwAgQ" rel="mw:WikiLink" title="Second Vatican Council">Second Vatican Council</a> led to the creation of the conservative study group <b id="mwAgU"><a href="./Coetus_Internationalis_Patrum" id="mwAgY" rel="mw:WikiLink" title="Coetus Internationalis Patrum">Coetus Internationalis Patrum</a></b>?