Vasil Uzunoglu. Circuits Using Tunnel Diode Flip-Flops and PNPN Diodes. IEEE Transactions on Computers, 11(6):793-796, 1962. [doi]
@article{Uzunoglu62, title = {Circuits Using Tunnel Diode Flip-Flops and PNPN Diodes}, author = {Vasil Uzunoglu}, year = {1962}, doi = {10.1109/TEC.1962.5219468}, url = {http://dx.doi.org/10.1109/TEC.1962.5219468}, researchr = {https://researchr.org/publication/Uzunoglu62}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Computers}, volume = {11}, number = {6}, pages = {793-796}, }