What do you consider primary sources in this context She notes the obvious homoerotic passages in Rydberg s poetry and fiction which are primary sources for literary criticism The details of Rydberg s sexually troubled childhood and his uneasy relationship with women were presumably taken from his standard biographical sources I have no idea what sources Svanberg and Stolpe used I can t ask them Again no other scholar has questioned the accuracy of their conclusions which seems to me to be the definition of a scholarly consensus