Canal nptelhrd / YouTube. Mod-01, Lec-20. Rubber Products.
Cita Chicago (17th ed.)Canal nptelhrd / YouTube. Mod-01, Lec-20. Rubber Products.
Cita MLA (9th ed.)Canal nptelhrd / YouTube. Mod-01, Lec-20. Rubber Products.
Atenció: Aquestes cites poden no estar 100% correctes.