yeah we need some better sources currently the only source on the submission is the official website which would be considered a primary source we need at least or so secondary sources not affiliated with the company product the book you mentioned would probably be a good source while the second two might not forums blogs are normally not considered reliable sources since anyone can write on them the main thing we need to accept your submission is evidence of coverage in reliable sources like recognized books newspapers journals etc i'll look forward to accepting your submission four