合同暂定价材料在履约中高效开展认价的应用研究: —合肥某商业广场石材暂定价认价过程案例分享.Published in:Engineering Management & Technology Discussion, 2024, v. 6, n. 1, p. 151, doi. 10.37155/2717-5189-0601-50By:姚维和Publication type:Article