@article{Marfels+1981+429+440, url = {https://doi.org/10.3790/schm.101.4.429}, title = {Market Concentration and Implicit Grants in the Energy Industry: Some Observations}, title = {}, author = {Christian Marfels}, pages = {429--440}, volume = {101}, number = {4}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.101.4.429}, year = {1981}, lastchecked = {1981-04-01} }