@article{MoellmannRegehlyVollmer2020, author = {Klaus-Peter M{\"o}llmann and Martin Regehly and Michael Vollmer}, title = {Spectroscopy and microscopy analysis of semiconductor lasers in student laboratories}, journal = {European Journal of Physics}, volume = {41}, number = {2}, pages = {025302}, doi = {10.1088/1361-6404/ab5075}, year = {2020}, }