@book{CTT100759114,
  author = {山本 直之},
  title = {乳酸菌発酵乳の血圧降下作用},
  publisher = {},
  year = 2018,
}

@book{CTT100759113,
  author = {山本 直之},
  title = {アレルギー改善乳酸菌の開発},
  publisher = {シーエムシー出版},
  year = 2018,
}