Jian Guan: select an author identity

Several researchers share this name. Select an identity before attributing these publications.

• Jian Cheng Guan — ORCID 0000-0003-2215-5014; 2 papers
• Jian Guan — ORCID 0000-0002-0945-1081; 1 papers
• Jian Guan — ORCID 0000-0002-2059-1843; 1 papers