O. Ridwanudin
发表
B. Waluya,
O. Ridwanudin,
Wanda Dania Utami,
2019,
International Journal of Academic Research in Business and Social Sciences.
O. Ridwanudin,
Okta Hariansyah,
Y. Yuniawati,
2019,
Proceedings of the 3rd International Seminar on Tourism (ISOT 2018).
L. Wibowo,
O. Ridwanudin,
F. Fitriani,
2016
.
B. Waluya,
O. Ridwanudin,
Rani Aprilyani,
2019,
The Journal Gastronomy Tourism.
O. Ridwanudin,
D. Turgarini,
I. Fajri,
2019,
Proceedings of the 1st NHI Tourism Forum.
O. Ridwanudin,
Y. Yuniawati,
Dewi Pancawati,
2019,
Proceedings of the 3rd International Seminar on Tourism (ISOT 2018).
V. Gaffar,
O. Ridwanudin,
Y. Yuniawati,
2019,
Journal of Southwest Jiaotong University.
V. Gaffar,
L. Wibowo,
O. Ridwanudin,
2021,
Proceedings of the 5th Global Conference on Business, Management and Entrepreneurship (GCBME 2020).
L. Wibowo,
O. Ridwanudin,
Adi Rinaldi,
2019,
Proceedings of the 3rd International Seminar on Tourism (ISOT 2018).
H. Hendrayati,
V. Gaffar,
Arief Budiman,
2019,
Proceedings of the 1st International Conference on Economics, Business, Entrepreneurship, and Finance (ICEBEF 2018).
V. Gaffar,
O. Ridwanudin,
Y. Rudiani,
2016
.