15.1	ECSS-Q-ST-70	Space product assurance - Materials, mechanical parts and processes
15.2	ECSS-Q-ST-70-36	Space product assurance - Material selection for controlling stress-corrosion cracking
15.3	ECSS-Q-ST-70-37	Space product assurance - Determination of the susceptibility of metals to stress-corrosion cracking
15.4	ECSS-Q-ST-70-46	Space product assurance - Requirements for manufacturing and procurement of threaded fasteners
15.5	B.D. Dunn	Materials and Processes for Spacecraft and High Reliability Applications' Springer, 2016 (section 5.2 on Fasteners) ISBN 978-3-319-23361-1