P. Thakur
发表
P. Thakur,
2019,
Advanced Mine Ventilation.
P. Thakur,
2017
.
P. Thakur,
2019,
Advanced Mine Ventilation.
P. C. Thakur,
I. J. Graham-Bryce,
W. G. Karis,
1994,
Environmental monitoring and assessment.
P. Thakur,
2019,
Advanced Mine Ventilation.
Pramod Thakur,
P. Thakur,
2017
.
P. Thakur,
2019,
Advanced Mine Ventilation.
P. Thakur,
2020
.