Acknowledgement to Reviewers of Machines in 2019

The editorial team greatly appreciates the reviewers who have dedicated their considerable time and expertise to the journal’s rigorous editorial process over the past 12 months, regardless of whether the papers are finally published or not. In 2019, a total of 76 papers were published in the journal, with a median time to first decision of 21 days and a median time from submission to publication of 50 days. The editors would like to express their sincere gratitude to the following reviewers for their generous contribution in 2019:

Abdullah, Nur Azam	Linß, Sebastian
Abu-Mahfouz, Issam	Lisovenko, Dmitry
Adamus, Janina	Liu, Shengheng
Aliheidari, Nahal	Liu, Wei
Bai, Xianxu	López-Huerta, Francisco
Balandin, Dmitry V.	Makowski, Michał
Barbon Jr., Sylvio	Małecki, Krzysztof
Bareille, Olivier A.	Markopoulos, Angelos
Barriot, Jean-Pierre	Martis, Claudia
Bechtsis, Dimitrios	Maurotto, Agostino
Belhocine, Ali	Mayr, Josef
Berbyuk, Viktor	Megahed, Mustafa
Berzi, Lorenzo	Miklosevic, Kresimir
Bhaskaran, Gopalakrishnan	Mikolajczyk, Tadeusz
Bianchini, Alessandro	Milic, Vladimir
Bica, Ioan	Monkova, Katarina
Bin, Lin	Morańda, Hubert
Botta, Fabio	Mureddu, Mario
Brasil Cavalcante, André Luís	Nassehi, Aydin
Cacciola, Stefano	Nee, Andrew
Cammarata, Alessandro	Netto, Roberto S.
Campatelli, Gianni	Nikolakopoulos, Pantelis G.
Canders, Wolf-Rüdiger	Nouri, Nima
Cao, Hongrui	Nuchkrua, Thanana
Cao, Wen-Ping	Orekhov, Andrew
Cappello, Leonardo	Ouakad, Hassen
Cardoso, José Roberto	Padmanaban, Sanjeevikumar
Castelli-Dezza, Francesco	Paleu, Viorel
Chasalevris, Athanasios	Pan, Yunpeng
Chávez, Esteban	Pandkar, Anup
Chen, Kuen-Suan	Papanikolaou, Nick
Chen, Tsung-Chia	Pappalardo, Carmine Maria
Chen, Wujun	Paredes, Manuel
Choi, Seung-bok	Park, You-Jin
Christophe, Sauvey	Parra, Vicente
Chung, Tein-Yaw David	Parrondo-Gayo, Jorge Luis
Cojocaru, Vasile	Perduková, Daniela
Cordeiro, Rafael	Pervaiz, Salman
Corgnale, Claudio	Petrescu, Florian Ion Tiberiu
Cruz, Pedro	Piltan, Farzin
Cui, Hao	Portillo-Vélez, Rogelio De J.
De Falco, Domenico	Prakht, Vladimir
Dehghanghadikolaei, Amir	Precup, Radu-Emil
Ding, Shihong	Rabinovici, Raul
Ding, Songlin	Radkowski, Rafael
Ding, Wenfeng	Radulescu, Mircea
Dmitrievskii, Vladimir	Rafael, Silviano
Dobre, Alexandru	Rao, Dantam
Dobreva, Antoaneta	Raush, Gustavo
Dragoi, Elena Niculina	Ravasio, Chiara
Du, Yi	Reimer, Uwe
Duarte Marafona, José	Ren, Yi
Duguleană, Mihai	Richiedei, Dario
Dworak, Paweł	Rizzo, Rocco
Eason, Paul D.	Roger, Daniel
Esteban, M. Dolores	Rojas Sola, José
Evangelista, Stefania	Romanowicz, Paweł
Fanghella, Pietro	Rosati Papini, Gastone Pietro
Favi, Claudio	Rosso, Carlo
Fedák, Viliam	Rubiec, Arkadiusz
Feliu, Vicente	Ruiz, Oscar
Fitzgerald, Breiffni	Salah, Wael
Foszcz, Dariusz	Sánchez, René-Vinicio
Francalanza, Emmanuel	Savio, Gianpaolo
Frizziero, Leonardo	Schönemann, Lars
Furferi, Rocco	Semail, Eric
Galdos, Lander	Shemelya, Corey
Gallardo-Alvarado, Jaime	Shepherd, Jonathan
Galstyan, Vardan	Siami, Ali
Gamez-Montero, P.J.	Simionescu, Petru
Garrido Jurado, Juan	Socas, Rafael
Gasiyarov, Vadim R.	Sohn, Jung Woo
Gazizulina, Albina	Solitro, Giovanni Francesco
Gianluca, Alaimo	Somov, Yevgeny
Giorgetti, Alessandro	Song, Ziyou
Grossi, Niccolò	Stavropoulos, Panagiotis
Guilbert, Damien	Strazdienė, Eugenija
Guo, Jiang	Świercz, Rafał
Gusev, Michail	Szabo, Lorand
Hamdi, Hédi	Sziebig, Gabor
Haupt, Michael	Takeda, Yukio
Hernando-Garcia, Jorge	Taler, Jan
Herrmann, Thomas	Tappa, Karthik
Hoyos Velasco, Fredy	Tavakoli, Ahmad
Hsia, Shao-Yi	Taylor, Ambrose
Hsiao, Chun-Ching	Tekes, Ayse
Hu, Chuan	Theodossiou, Nicolaos
Hu, Guobiao	Tiberiu Petrescu, Florian Ion
Huang, Haihong	Tlelo-Cuautle, Esteban
Huchet, Florian	Toboła, Daniel
Hueso, Miguel	Tomasz, Rymarczyk
Huston, Dryver	Tomczak, Janusz
Huzlik, Rostislav	Torres, David
Idehara, Sérgio Junichi	Trapp, Johannes
Jackson, Mark	Tsao, Chung-Chen
Jagiela, Mariusz	Ullah, AMM Sharif
Jalil, Bushra	Valencia-Palomo, Guillermo
Jeong, Useok	Valtierra-Rodriguez, Martin
Johnson, Mark E	Varma, Vijaykumar B.
Joles, Jaap A.	Vázquez, Andrés S.
Jonak, Józef	Velamati, Ratna Kishore
Judek, Slawomir	Verrelst, Björn
Jurca, Florin	Vidakis, Nectarios
Kanarachos, Stratis	Višniakov, Nikolaj
Kasprzyk, Jerzy	Viveiros, Carla
Kato, Hideaki	Vlachos, Dimitrios
Kazak, Jan	Wang, Kesheng
Kefalas, Themistoklis	Wang, Kundong
Kikuchi, Takehito	Wang, Shuangyi
Kim, Jang Mok	Wei, Wu
Kitahara, Tatsumi	Wieringa, Fokko
Koczara, Wlodzimierz	Wiessner, Sven
Kolasiński, Piotr	Willert, Andreas
Królczyk, Grzegorz	Wojciechowski, Szymon
Kunetsov, Vladimir	Xiao, Shaoping
Lacerda, Márcio Júnior	Xiong, Yangshou
Lara Molina, Fabian Andres	Yunusa-Kaltungo, Akilu
Lara, David	Żak, Krzysztof
Latypov, Marat	Zhang, Aron
Le, NamTuan	Zhang, He
Lenzo, Basilio	Zhang, Hong
Leonardi, Stefano	Zhou, Jiehan
Levi, Alessandro	Zhou, Kan
Li, Zhixiong	Zhuang, Yan
Liang, Zhiqiang	Zolotová, Iveta
Lin, Yu-Chen