https://mathshistory.st-andrews.ac.uk/Biographies/Diophantus/
Diophantus (200 - 284) - Biography - MacTutor History of Mathematics
Diophantus was a Greek mathematician sometimes known as 'the father of algebra' who is best known for his Arithmetica. This had an enormous influence on the...
history ofdiophantusbiographymactutormathematics
https://en.wikisource.org/wiki/Author:Diophantus_of_Alexandria
Diophantus of Alexandria - Wikisource, the free online library
diophantus of alexandriathe freewikisourceonlinelibrary
https://archive.org/details/diophantialexan01diopgoog/page/n187/mode/2up
Diophanti Alexandrini Opera omnia: cum graecis commentariis : Diophantus, Georgius Pachymeres, Paul...
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
opera omniacum