The following publications are possibly variants of this publication:
- Single-Carrier 400G Unrepeatered WDM Transmission over 443.1 kmJoao C. S. S. Januario, Sandro M. Rossi, Helio C. Jose, Andrea Chiuchiarelli, Andre L. N. Souza, Alexandre Felipe, Aldário Chrestani Bordonalli, Sergejs Makovejs, Cristiano Mornatta, Alessandro Festa, Ekaterina Golovchenko, George BuAbbud, Jacklyn D. Reis. ecoc 2017: 1-3 [doi]
- Record Unrepeatered 400G 16QAM Signal Transmission over 526 km of Terrestrial Ultra-Low Loss Optical FiberYaroslav Tezadov, Sergey Otradnov, Nikita Korotkov, Sergejs Makovejs, Cristiano Mornatta, Alessandro Festa. ecoc 2020: 1-3 [doi]
- 150 × 120 Gb/s unrepeatered transmission over 333.6 km and 389.6 km (with ROPA) G.652 fiberDo-il Chang, Hector de Pedro, Philippe Perrier, Herve Fevrier, Sergey Ten, Christopher Towery, Ian Davis, Sergejs Makovejs. ecoc 2014: 1-3 [doi]