Acknowledgement to Reviewers of Lubricants in 2015

The editors of Lubricants would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2015.

We greatly appreciate the contribution of expert reviewers, which is crucial to the journal’s editorial decision-making process. Several steps have been taken in 2015 to thank and acknowledge reviewers. Good, timely reviews are rewarded with a discount off their next MDPI publication. By creating an account on the submission system, reviewers can access details of their past reviews, see the comments of other reviewers, and download a letter of acknowledgement for their records. In addition, MDPI has launched a collaboration with Publons, a website that seeks to publicly acknowledge reviewers on a per journal basis. This is all done, of course, within the constraints of reviewer confidentiality. Feedback from reviewers shows that most see their task as a voluntary and mostly unseen work in service to the scientific community. We are grateful to our reviewers for the contribution they make.

Abdel-Aal, Hisham	Hadfield, Mark	Raeymaekers, Bart
Allmaier, Hannes	Hemptinne, Ferdinand De	Rahmani, R.
Alves, Alexandra	Hocine, Alla	Rahnejat, Homer
Bayada, Guy	Houpert, Luc	Reinders, Jörn
Baykal, Doruk	Innocenti, Bernardo	Roy, Marcel E.
Bełdowski, Piotr	Jai, Mohammed	Ruggiero, Alessandro
Berglund, Kim	Jantunen, Erkki	Sah, Robert L.
Blanchet, Thierry	Joyce, Thomas J	Saikko, Vesa O.
Blyth, Mark	Kaddick, Christian	Sánchez, Rubén
Bonneau, Olivier	Kamali, Amir	Sander, David E.
Brunetiere, Noel	Kaneta, Motohiro	Sanders, Anthony P.
Bryant, Michael	Kennedy, Francis E.	Santos, Rafael M.
Burnham, Alan K.	Keulen, Wim van	Schulz, Arndt Peter
Burris, D. L.	Kretzer, Philippe	Seemann, Wolfgang
Cantat, Isabelle	Krick, Brandon A	Senatore, Adolfo
Carden, Phil J.	Kuhn, Erik	Shepherd, Duncan E. T.
Castell, Pere	Lee, L.	Shum, P. W.
Cayer-Barrioz, Juliette	Lee, Young-Ze	Siegel, David
Cha, Matthew	Llena, Carmen	Somaya, Kei
Chiementin, Xavier	Lu, Xueliang	Stahl, Karsten
Clarke, Ian	Malucelli, Giulio	Totolin, Vladimir
Cocconcelli, Marco	Martin, J. Keith	Tyagi, Satish
Cousseau, Tiago	Martín-Alfonso, J. E.	Valencia, Concepción
Dabirrahmani, Danè	Mihailidis, Athanasios K.	Varela, Alejandro Cerda
Delgado, Miguel	Minami, Ichiro	Vazquez, Carlos
Di Puccio, Francesca	Morlock, Michael M.	Wang, Xiaobo
Dintcheva, N. Tz.	Müller, Michael	Wang, Tingmei
Dixena, Ravi	Neville, Anne	Wang, Shibo
Dohnal, Fadi	Nie, Songlin	Wäsche, Rolf
Dubois, André	Nijmeijer, Henk	Watson, Gregory S.
Elasha, Faris	Nikolakopoulos, P. G. Nikolakopoulos	Westerberg, Lars G.
Espino, Daniel M.	Offner, Günter	Wiater, J. Michael
Finley, Brent L.	Parkes, Maria	Xie, Haibo
Fischer, Trauggot	Patel, Mihir	Yagi, Kazuyuki
Forsyth, Maria	Pesiridis, Apostolos	Zak, Alla
Fujimoto, Eisaku	Pfaendtner, Jim	Zaki, Nael
Grecov, Dana Radu	Puértolas, Jósé Antonio	Zolper, Thomas