@article{10_4064_fm_92_1_1_7,
     author = {S. Baskaran},
     title = {CLT and {non-CLT} groups of order $p^2 q^2$},
     journal = {Fundamenta Mathematicae},
     pages = {1--7},
     publisher = {mathdoc},
     volume = {92},
     number = {1},
     year = {1976},
     doi = {10.4064/fm-92-1-1-7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-92-1-1-7/}
}