{"version":"1.0","type":"link","title":"Material flow analysis - Newikis","description":"Material flow analysis (MFA), also referred to as substance flow analysis (SFA), is an analytical method to quantify flows and stocks of materials or substances in a well-defined system. MFA is an important tool to study the bio-physical aspects of human activity on different spatial and temporal…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}