共 50 条
- [36] Temperable lead alloys ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1933, 210 (01): : 77 - 80
- [37] An Examination of Educational Leadership Preparation in Ontario: Are Principals Prepared to Lead Equitably? CANADIAN JOURNAL OF EDUCATIONAL ADMINISTRATION AND POLICY, 2024, (204): : 41 - 54
- [38] AN INVESTIGATION OF THERMODYNAMIC PROPERTIES OF CERIUM - LEAD, PRASEODYMIUM - LEAD AND NEODYMIUM - LEAD ALLOYS DOKLADY AKADEMII NAUK SSSR, 1961, 139 (03): : 712 - &
- [39] The lead-antimony system and hardening of lead alloys TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1926, 73 : 505 - 540
- [40] ANNEALING TWIN FREQUENCY IN LEAD AND LEAD BASE ALLOYS METALLURGICAL TRANSACTIONS, 1970, 1 (06): : 1782 - &