David A. Borman. Telnet Environment Option Interoperability Issues. RFC, 1571:1-4, January 1994. [doi]
@article{rfc1571, title = {Telnet Environment Option Interoperability Issues}, author = {David A. Borman}, year = {1994}, month = {January}, doi = {10.17487/RFC1571}, url = {https://doi.org/10.17487/RFC1571}, researchr = {https://researchr.org/publication/rfc1571}, cites = {0}, citedby = {0}, journal = {RFC}, volume = {1571}, pages = {1-4}, }