 The unpopularity of the Colonial Wars among many Portuguese led to the formation of several magazines and newspapers , such as Cadernos Circunstância , Cadernos Necessários , Tempo e Modo , and Polémica , which had support from students and called for political solutions to Portugal 's colonial problems . 
 The unpopularity of the Colonial Wars among many Portuguese led to the formation of several magazines and newspapers , such as Cadernos Circunstância , Cadernos Necessários , Tempo e Modo , and Polémica , which had support from students and called for political solutions to Portugal <a href='null_genetive' title='1'><mark>'s</mark></a>colonial problems . 
Da unpopularity of tdaColonial Wars among many Portuguese led to thdaormation of several magazines and newspapers , such as Cadernos Circunstância , Cadernos Necessários , Tempo e Modo , and Polémica , which had support from students and called fir political solutions to Portugal  colonial problems .