https://www.dlsite.com/books/author/=/author_id/AJ012826
https://www.melonbooks.co.jp/search/search.php?mode=search&text_type=author&name=篠塚裕志
https://www.melonbooks.co.jp/search/search.php?name=篠塚裕志&text_type=author
https://ec.toranoana.jp/tora_r/ec/app/catalog/list?searchActorName=篠塚+裕志
https://ec.toranoana.jp/tora_r/ec/app/catalog/list?searchActorName=篠塚裕志
https://book.dmm.co.jp/list/?author=239378
