Lennart Kaplan
发表
J. Kuhnt,
Laura Picot,
Lennart Kaplan,
2022,
Research Ethics.
S. Vollmer,
M. Marthoenis,
S. S. Susanti,
2021,
JAMA network open.
Ida G. Monfared,
S. Vollmer,
Hizir Sofyan,
2019,
BMJ Open.
Feicheng Wang,
Krisztina Kis-Katos,
Sebastian Schmidt,
2020
.
Tristan Kohl,
I. Martínez‐Zarzoso,
L. Kaplan,
2016
.
U. Pape,
J. Walsh,
Lennart Kaplan,
2019,
Data Collection in Fragile States.
U. Pape,
J. Walsh,
Lennart Kaplan,
2018
.
Kai Gehring,
Melvin H. L. Wong,
Lennart Kaplan,
2019,
SSRN Electronic Journal.
Kai Gehring,
Melvin H. L. Wong,
Lennart Kaplan,
2018
.
U. Pape,
J. Walsh,
Lennart Kaplan,
2018
.
Tristan Kohl,
I. Martínez‐Zarzoso,
Lennart Kaplan,
2018
.
Tristan Kohl,
I. Martínez‐Zarzoso,
Lennart Kaplan,
2017
.
Tristan Kohl,
I. Martínez‐Zarzoso,
Lennart Kaplan,
2016
.
J. Kuhnt,
J. Steinert,
L. Kaplan,
2021,
BMJ Global Health.
Boris Zlotin,
Alla Zusman,
Len Kaplan,
2005
.
Sandra Jeanne Vollmer,
M. Marthoenis,
S. Samadi,
2023,
PLOS global public health.
J. Kuhnt,
J. Steinert,
Lennart Kaplan,
2020
.
Feicheng Wang,
A. Fuchs,
S. Schmidt,
2022,
SSRN Electronic Journal.
L. Kaplan,
Lennart Kaplan,
2020
.
A. Dreher,
T. Madiès,
Leonardo Baccini,
2020
.
How to increase the uptake of development interventions? Considering the Theory of Planned Behaviour
S. Vollmer,
J. Kuhnt,
Katharina Richert,
2019
.
Henrik S. Sternberg,
J. Eger,
Lennart Kaplan,
2023,
Vaccine.
Lennart Kaplan,
2017
.