R. Papilaya
发表
A. Ely,
A. Retraubun,
D. Sahetapy,
2021
.
Estradivari,
M. Beger,
R. Papilaya,
2022,
Marine Policy.
R. Papilaya,
E. Martin,
M. Salampessy,
2015
.
R. Papilaya,
V. Nikijuluw,
P. Boli,
2019,
IOP Conference Series: Earth and Environmental Science.