PM² Project Management Methodology Guidelines: Based on the of European Commission (Squared Methodologies)

PfM2 Guide for Portfolio Management: Management Methodology Organisations (Squared Methodologies)

IPMA Guide on Sustainable Project Management: Based the Management ICB4 Reference (IPMA series)

Better Practices of Project Management Based on Ipma Competences (Best practices)

Practical Project Risk Management, Third Edition: The ATOM Methodology