APA-čujuhus (7. p.)

Ikenna Nkpadobi Johnbosco, Kuna Raj John, Fatt Ng Tham, & Universidad Nacional de Colombia. Departamento de Geociencias. Classification of cut slopes in weathered meta-sedimentary bedrocks.

Chicago-čujuhus (17. p.)

Ikenna Nkpadobi Johnbosco, Kuna Raj John, Fatt Ng Tham, juo Universidad Nacional de Colombia. Departamento de Geociencias. Classification of Cut Slopes in Weathered Meta-sedimentary Bedrocks.

MLA-čujuhus (9. p.)

Ikenna Nkpadobi Johnbosco, et al. Classification of Cut Slopes in Weathered Meta-sedimentary Bedrocks.

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