@misc{indiciae36273c9a3177, title = {A test of the minimum principle requires a perceptual coding system.}, author = {F Boselie and E Leeuwenberg}, year = {1986}, doi = {10.1068/p150331}, url = {https://pubmed.ncbi.nlm.nih.gov/3797206/}, note = {Source identifier: 3797206} }