Shadrina A. V. Anastasiya Viktorovna, Saruev L. A. Lev Alekseevich, & Vasenin S. (2016). The technology improvement and development of the new design-engineering principles of pilot bore directional drilling; IOP Conference Series: Earth and Environmental Science; Vol. 43 : Problems of Geology and Subsurface Development. 2016. https://doi.org/10.1088/1755-1315/43/1/012068
Παραπομπή σε μορφή Chicago (17η εκδ.)Shadrina A. V. Anastasiya Viktorovna, Saruev L. A. Lev Alekseevich, και Vasenin S. The Technology Improvement and Development of the New Design-engineering Principles of Pilot Bore Directional Drilling; IOP Conference Series: Earth and Environmental Science; Vol. 43 : Problems of Geology and Subsurface Development. 2016, 2016. https://doi.org/10.1088/1755-1315/43/1/012068.
Παραπομπή σε μορφή MLA (9th εκδ.)Shadrina A. V. Anastasiya Viktorovna, et al. The Technology Improvement and Development of the New Design-engineering Principles of Pilot Bore Directional Drilling; IOP Conference Series: Earth and Environmental Science; Vol. 43 : Problems of Geology and Subsurface Development. 2016, 2016. https://doi.org/10.1088/1755-1315/43/1/012068.