+(A list of literatures under single or joint authorship with "飯塚 浩")
2: 伊場野 貢, 鈴木 安夫, 飯塚 浩
1954: 三陸海岸の砂鉄鉱床 A 三戸,九戸海岸 [Net] [Bib]
1954: 久慈西方地区の砂鉄鉱床 [Net] [Bib]