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Parra, Roberto
342
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Online (342)
Mediatypes
Articles (Online) (7)
OpenAccess-fulltext (335)
Sorted by: Relevance
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?
1
Texto completo de la obra La Negra Ester:
Parra, Roberto
;
Pérez, Andrés
https://ojs.uc.cl/index.php/RAT/article/view/68303/53541. , 2023
Link:
https://ojs.uc.cl/index...
?
2
Kinetic aspects on ferric arsenate formation in a fix bed g..:
Balladares, Eduardo
;
Parra, Roberto
;
Sánchez, Mario
https://revistas.unal.edu.co/index.php/dyna/article/view/42131. , 2015
Link:
https://repositorio.unal..
?
3
Efecto de la maca peruana (Lepidium meyenii) y de la melato..:
Valenzuela-Estrada, Mario
;
Parra, Roberto
;
Velasco-Martín, Juan Pedro
...
International Journal of Morphology. , 2015
Link:
http://hdl.handle.net/10..
?
4
Estimación de la viscosidad de escorias fayaliticas utiliza..:
Bazán, Vanesa
;
Goñi Alarcón, Christian
;
Castellá, L
...
Revista de Metalurgia, 42(2). , 2015
Link:
http://hdl.handle.net/10..
?
5
Kinetic aspects on ferric arsenate formation in a fix bed g..:
Balladares, Eduardo
;
Parra, Roberto
;
Sánchez, Mario
https://revistas.unal.edu.co/index.php/dyna/article/view/42131/pdf_106. , 2015
Link:
https://revistas.unal.ed..
?
6
Chemical-mineralogical characterization of copper smelting ..:
Balladares, Eduardo
;
Kelm, Ursula
;
Helle, Sonia
..
https://revistas.unal.edu.co/index.php/dyna/article/view/32852/pdf_v81n136a01. , 2014
Link:
https://revistas.unal.ed..
?
7
Chemical-mineralogical characterization of copper smelting ..:
Balladares, Eduardo
;
Kelm, Ursula
;
Helle, Sonia
..
http://revistas.unal.edu.co/index.php/dyna/article/view/32852. , 2014
Link:
https://repositorio.unal..
?
8
Efecto de la Maca Peruana (Lepidium meyenii) y de la Melato..:
Valenzuela Estrada, Mario
;
Parra, Roberto
;
Velasco Martín, Juan P
...
Int. J. Morphol., 32(1):70-78, 2014. , 2014
Link:
https://doi.org/10.4067/..
?
9
Producción de biomasa y mejoramiento de la calidad del agua..:
Rodríguez, Ana
;
Torres, Francisco
;
Parra, Roberto
http://www.dspace.espol.edu.ec/handle/123456789/24144. , 2013
Link:
http://www.dspace.espol...
?
10
Penetración y disolución del refractario de cromo-magnesio ..:
Bazán Brizuela, Vanesa Lucia
;
Brandaleze, Elena
;
Parra, Roberto
.
http://revistas.unal.edu.co/index.php/dyna/article/view/25379. , 2012
Link:
https://repositorio.unal..
?
11
PENETRACIÓN Y DISOLUCIÓN DEL REFRACTARIO DE CROMO-MAGNESIO ..:
BAZÁN BRIZUELA, VANESA LUCIA
;
BRANDALEZE, ELENA
;
PARRA, ROBERTO
.
https://revistas.unal.edu.co/index.php/dyna/article/view/25379/30858. , 2012
Link:
https://revistas.unal.ed..
?
12
Penetración y disolución del refractario de cromo-magnesio ..:
Bazan Brizuela, Vanesa Lucia
;
Brandaleze, Elena
;
Parra, Roberto
.
info:eu-repo/semantics/altIdentifier/url/http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0012-73532012000300006. ,
Link:
http://hdl.handle.net/11..
?
13
Índice integral de responsabilidad social empresarial en la..:
Aráuz Zambrano, María José
;
Cedeño Bravo, Silvana Katherine
;
Bello Parra, Roberto Orlando
ULEAM Bahía Magazine (UBM). 5 (2024) 9 - p. 51-61 , 2024
Link:
https://doi.org/10.56124..
?
14
Texto Obra: El desquite:
Parra Sandoval, Roberto
https://ojs.uc.cl/index.php/RAT/article/view/59273/48071. , 2023
Link:
https://ojs.uc.cl/index...
?
15
COMPARACIÓN DEL ÍNDICE CINTURA ALTURA EN OBESOS PREPUBERALE..:
TIGA LOZA, DIANA
;
PARRA ORTEGA, ROBERTO
;
VILLAMIZAR, SILVIA JULIANA
.
https://investigaciones.uniatlantico.edu.co/revistas/index.php/REDFIDS/article/view/3310/4090. , 2022
Link:
https://investigaciones...
1-15