APA

Shimizu S., International Gas Union I., World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) & International Gas Union I.The development of two-layer lining method for preventing breakage of grey cast iron pipes. : .

Chicago

Shimizu Seita, International Gas Union IGU, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) and International Gas Union IGU.The development of two-layer lining method for preventing breakage of grey cast iron pipes. : .

Harvard

Shimizu S., International Gas Union I., World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) and International Gas Union I.The development of two-layer lining method for preventing breakage of grey cast iron pipes. : .

MLA

Shimizu Seita, International Gas Union IGU, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) and International Gas Union IGU.: . .